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6 CIRCUIT DIAGRAMS

II-20

EPSON

S5U1C88348T HARDWARE MANUAL

Fig. 6.6 S5U1C88348T Main Board (3)

1

1

1

A2

A0

_CE3

A1

BZ

M

C

U/_MPU

A[0:18]

_

C

E[0:3]

_WR

LED

ICEVCC

ICEGND

SIN

SOUT

SCLK

ICE/_

B

A

T

R25

10k

Q1

2SC1815

L1

40mH

C27

0.1uF

U8

7

4

HC138

A

1

B

2

C

3

G1

6

G2A

4

G2B

5

Y0

15

Y1

14

Y2

13

Y3

12

Y4

11

Y5

10

Y6

9

Y7

7

JP4

JUMPER

C26

47u

C25

0.1u

JP6

JUMPER

R24

100k

BT1

1

.5V x 3

BZ1

B

U

ZZER

JP5

JUMPER

U7

MAX232

C1+

1

V+

2

C1-

3

C2+

4

C2-

5

V-

6

T2OUT

7

R2IN

8

R2OUT

9

T2IN

10

T1IN

11

R1OUT

12

R1IN

13

T1OUT

14

GND

15

VCC

16

CN16

DSUB 9

P

1

2

3

4

5

6

7

8

9

C21

1uF

C22

1uF

C24

1uF

C23

1uF

C20

1uF

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Summary of Contents for S5U1C88348T

Page 1: ...MF1253 02 CMOS 8 BIT SINGLE CHIP MICROCOMPUTER S1C88348 Demonstration Tool S5U1C88348T Manual S5U1C88348T Operation Manual S5U1C88348T Hardware Manual ...

Page 2: ...uiring high level reliability such as medical products Moreover no license to any intellectual property rights is granted by implication or otherwise and there is no representation or warranty that anything made in accordance with this material will be free from any patent or copyright infringement of a third party This material or portions thereof may contain technology or the subject relating to...

Page 3: ...en in the manuals Previous No E0C88104 E0C88112 E0C88308 E0C88316 E0C88317 E0C88348 E0C88P348 E0C88349 New No S1C88104 S1C88112 S1C88308 S1C88316 S1C88317 S1C88348 S1C8P348 S1C88349 Previous No E0C88365 E0C88F360 E0C88408 E0C88409 E0C88816 E0C88832 E0C88862 E0C88F816 New No S1C88365 S1C8F360 S1C88408 S1C88409 S1C88816 S1C88832 S1C88862 S1C8F816 Comparison table between new and previous number of d...

Page 4: ......

Page 5: ...S5U1C88348T I Operation Manual ...

Page 6: ......

Page 7: ...____ I 14 7 1 Key Layout I 14 7 2 Alphanumeric Input I 15 7 3 Entering Roman Character Converted Kana I 16 7 4 Special Keys I 17 8 SELECTING A MODE TOP MENU ___________________________________ I 18 9 CLOCK MODE _________________________________________________ I 19 10 ADDRESS BOOK MODE ___________________________________________ I 20 11 CALENDAR MODE_______________________________________________ ...

Page 8: ......

Page 9: ...for database applications with the following functions Address book function Allows you to build a database with numerous fields for name two telephone numbers E mail address and place of residence Calendar display function Capable of displaying calendars from January 1 1900 to December 31 2099 Clock function Displays the current date and time Sound demo function Allows you to play music from the ...

Page 10: ...N MANUAL 2 S5U1C88348T COMPONENTS The S5U1C88348T package includes the following components 1 S5U1C88348T main unit 1 pc 2 S5U1C88348T Manual S1C88348 Demonstration Tool 1 copy each in English and Japanese 3 User registration card 1 pc 4 Warranty card 1 pc ...

Page 11: ... Q A _ Y Y M M Z Erase CN8 U6 U5 U8 JP1 Caps 2 W S X BS Del Shift 3 E D C 4 R F V 5 T G B Space 6 Y H N Char 7 U J M Mode Submode RESET D1 D2 D3 D4 D5 D6 D7 D8 L 1 0 OFF 0 ON 1 OSC1 0 OSC3 1 HALT 0 RUN 1 M 0 0 H 0 1 8 I K Prev 9 O L On Off 0 P Enter C Return Next DMT Key Board BATTERY DMT MPU Board DMT LCD Board DMT Main Board EPSON E0C88P348F0C CN16 JP2 JP3 JP6 JP5 JP4 U7 OSC3 CLOCK HALT Fig 3 1 ...

Page 12: ...s the status of the OSC3 oscillation circuit lit when the oscillation circuit is ON not lit when the oscillation circuit is OFF CLOCK D4 Indicates the status of the CPU operating clock lit when operating with the OSC3 clock not lit when operating with the OSC1 clock HALT D5 Indicates the operating status of the CPU lit when the CPU is in the RUN state not lit when the CPU is in the HALT state RESE...

Page 13: ...Power off Top menu Mode Enter TOP MENU 1 Clock 2 Address Book 3 Calendar 4 Sound 5 Setup Mode selection Selected mode 1 Clock mode 2 Address book mode 3 Calendar mode 4 Sound demo mode 5 Setup mode Fig 4 2 State Transition Diagram Top Menu Clock mode Mode Enter Enter Enter Clock mode Clock edit mode Clock display Selecting 12 hour display Selecting 24 hour display Correct Confirm Esc Cancel TOP ME...

Page 14: ...lank input also valid Enter Search 0 1 Number of records NO RECORD EXISTING Displayed for one second New data input mode Record data edit mode Enter Save Save Not yet entered Already entered N Y Name field Esc Cancel Input edit name field N xxxxx T NO NAME FIELD Processing to save records Displayed for one second Input edit telephone number field N xxxxx T xxx xxx xxxx Input edit cell phone number...

Page 15: ...8 29 30 31 1999 S M T W T F S 12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 1999 S M T W T F S 12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 1999 S M T W T F S 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 2000 S M T W T F S 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 2000 S M T W T F S 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ...

Page 16: ...und T M Sound demo 1 Keyboard 2 Make New Record 3 Search Record Keyboard mode Played from keyboard Keyboard Playing Enter N Y Data present NO TITLE FIELD Displayed for one second C Return Play Play Enter Save Save N Y Esc Input title T xxxxx M Esc Input melody data T xxxxx M Processing to save records Displayed for one second USER MEMORY OVER FLOW Blank area Enter Submode T xxxxx M xxxxxxxxxxxxxxx...

Page 17: ...xx xxxxxxxxxxxxxxx T xxxxx M xxxxxxxxxxxxxxx xxxxxxxxxxxxxxx xxxxxxxxxxxxxxx ERASE RECORDE Y N Title Keyword Input keyword blank input also valid Enter Enter Search 0 1 Number of records NO RECORD EXISTING Displayed for one second N Y Data present NO TITLE FIELD Displayed for one second Play C Return Play Play Enter Save Save N Y Edit title T xxxxx M xxxxxxxxxxxxxxx xxxxxxxxxxxxxxx xxxxxxxxxxxxxxx...

Page 18: ...MS I 10 EPSON S5U1C88348T OPERATION MANUAL Setup mode Mode Enter Enter Setup mode Contrast adjustment mode Correct TOP MENU 3 Calendar 4 Sound 5 Setup Setup 1 Contrast Setting Submode Fig 4 7 State Transition Diagram Setup Mode ...

Page 19: ...e system displays the bitmap image of Energy saving Epson and the current power supply voltage for one second The LCD returns to the mode in which it was powered off and the system stands by for key input 5 3 Powering Off When standing by for key input the system is powered down by pressing the On Off key In the power off state the system scans only the On Off key The LCD display switches off imme...

Page 20: ...ll not perform any processing or accept any key input other than the Reset switch 2 Measuring the OSC3 clock frequency The system calculates the OSC3 clock frequency by counting the number of instructions executed in a given period and displays this value on the LCD This value is used to set the serial interface clock or sound output frequency Display OSC3 3 702 MHz 3 Initializing the I O register...

Page 21: ...tialization When started by placing the batteries or by pressing the RESET switch the system immediately begins initialization performing an SVD check first If the power supply voltage is too low the following message is displayed Display SHORTAGE OF BATTERY Change it and Reset Once this message is displayed the system will not perform any processing or accept any key input other than the Reset sw...

Page 22: ... key layout Esc 1 Q A _ Y Y M M Z Erase Caps 2 W S X BS Del Shift 3 E D C 4 R F V 5 T G B Space 6 Y H N Char 7 U J M Mode Submode 8 I K Prev 9 O L On Off 0 P Enter C Return Next Fig 7 1 1 Key Layout The system mode determines which keys are valid See List of Events by Mode in the Appendix if necessary ...

Page 23: ... release the first key Character keys do not support automatic repeat that is you cannot repeatedly enter characters by holding down a key Only the directional arrow keys and support the repeat feature Entering alphanumeric characters If CTRL does not appear on the left side of the LCD panel you are in alphanumeric input mode If CTRL is displayed press the Char key once to remove it You may enter ...

Page 24: ...ered in this mode are converted into kana To enter Roman characters refer to the Roman to Kana Conversion Table Press the Char key when CTRL appears on the LCD panel to enter ordinary English input mode Numbers and symbols can be entered as described earlier whether or not CTRL is displayed Switching between hiragana and katakana Roman characters are converted into katakana when CAP appears on the...

Page 25: ...bmenu Esc Stop processing underway Erase Delete displayed records BS Delete the character to the left of the cursor position Del Shift BS Delete the character at the cursor position Enter Confirm entry C Return Shift Enter Enter new line code Space Enter a space Char Switch between alphanumeric input and Roman character to kana conversion input Caps Turn Caps on or off Shift Turn Shift on or off M...

Page 26: ... 3 Calendar 4 Sound 5 Setup Mode selection Selected mode 1 Clock mode 2 Address book mode 3 Calendar mode 4 Sound demo mode 5 Setup mode Fig 8 1 State Transition Diagram To display the top menu Press the Mode key Note If you press the Mode key while editing in any mode the contents you edited will be canceled To choose a mode 1 Use the arrow keys or to highlight the desired function 2 Press the En...

Page 27: ...play or hour minute display 2 To change 12 hour 24 hour display move the cursor to the top line and select 12 or 24 using the arrow keys or 3 To change year month day move the cursor to the value to be changed using the arrow keys or then change the value using the numeric keys The number where the cursor is at will be taken over by a newly input number and the cursor will move to the next positio...

Page 28: ...xx ERASE RECORDE Y N A xxxx xxx xxxxxxxxxxxxxx xxxxxxxxxxxxxx Name Keyword Input keyword blank input also valid Enter Search 0 1 Number of records NO RECORD EXISTING Displayed for one second New data input mode Record data edit mode Enter Save Save Not yet entered Already entered N Y Name field Esc Cancel Input edit name field N xxxxx T NO NAME FIELD Processing to save records Displayed for one se...

Page 29: ...ace of 328 bytes All data settings are cleared when the system is powered on and after a reset Creating new records Entering data 1 Select 1 Make New Record from the submenu using the arrow keys or and press the Enter key 2 The cursor flashes at the N name field Display N Enter a name here T Do not press Enter here To start a new line press the CR key Shift Enter However CR at the beginning of a l...

Page 30: ...ct 2 Search Record from the submenu using the arrow keys or then press the Enter key 2 A keyword input screen appears Display Name Keyword To search for name fields enter a keyword and press the Enter key Or display the first record in the address book by pressing Enter without entering a keyword You can enter up to 25 bytes worth of characters for a keyword 12 kana characters one ASCII character ...

Page 31: ...stem displays one of the following messages for one second before returning to record data edit mode NO NAME FIELD Data was deleted from the name field leaving it blank Enter information in the name field before saving the record USER MEMORY OVERFLOW The address book does not have enough memory to save the current record Delete records and perform corrections again 7 Besides saving a record you ca...

Page 32: ...8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1999 S M T W T F S 12 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1999 S M T W T F S 12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 1999 S M T W T F S 12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 1999 S M T W T F S 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 20...

Page 33: ...not exist in the previous or the next month the next closest date is highlighted Example When you press the X key at 1999 1 31 the calendar changes to 1999 2 28 Changing the year Press the A key Y to display a calendar for the same month of the previous year Press the S key Y to display a calendar for the same month of the following year The highlighted date does not change in either case However ...

Page 34: ...tial screen Blank 1 selected 2 selected TOP MENU 2 Address Book 3 Calendar 4 Sound T M Sound demo 1 Keyboard 2 Make New Record 3 Search Record Keyboard mode Played from keyboard Keyboard Playing Enter N Y Data present NO TITLE FIELD Displayed for one second C Return Play Play Enter Save Save N Y Esc Input title T xxxxx M Esc Input melody data T xxxxx M Processing to save records Displayed for one ...

Page 35: ...xxxxx M xxxxxxxxxxxxxxx xxxxxxxxxxxxxxx xxxxxxxxxxxxxxx T xxxxx M xxxxxxxxxxxxxxx xxxxxxxxxxxxxxx xxxxxxxxxxxxxxx ERASE RECORDE Y N Title Keyword Input keyword blank input also valid Enter Enter Search 0 1 Number of records NO RECORD EXISTING Displayed for one second N Y Data present NO TITLE FIELD Displayed for one second Play C Return Play Play Enter Save Save N Y Edit title T xxxxx M xxxxxxxxxx...

Page 36: ...yword the closest record is displayed For example if a keyword b is specified when records with titles abs cde def are registered the record with the title cde is displayed If there are no relevant registered records the message NO RECORD EXISTING is displayed for one second before the system reverts to the keyword input screen 4 Press the arrow keys or to display the preceding or following field ...

Page 37: ...ve to 1 1 s 2 s x 2 3 s x 3 8 s x 8 For examply if eighth notes are represented by 1 specify 2 for quarter notes 3 for dotted quarter note 4 for half notes 6 for dotted half note and 8 for whole notes If pitch is not followed by duration the sound is played with default length 1 Example AB4 A is played as A1 Specification of a duration not preceded by pitch is ignored Example A12 The number 2 foll...

Page 38: ...on at which you want to make corrections If there is no need to correct the title skip steps 3 and 4 4 Press any key to insert a character at the cursor position The character previously at that location is shifted one character to the right If characters already fill all available space in the field the overflow characters are deleted To delete use the BS key or Del key Shift BS The BS key delete...

Page 39: ... following message appears to prompt you for confirmation Display ERASE RECORD Y N 3 To cancel deletion press the N key or Esc key You will return to record display mode in 1 4 To delete press the Y key The current record is deleted before the system reverts to record display mode and the next record is displayed If no record remains after the deletion the system displays the message NO RECORD EXI...

Page 40: ...nu Mode Enter Enter Setup mode Contrast adjustment mode Correct TOP MENU 3 Calendar 4 Sound 5 Setup Setup 1 Contrast Setting Submode Fig 13 1 State Transition Diagram Adjusting the contrast 1 Press the Enter key from the submenu 2 Adjust the contrast using the arrow keys or 3 Press the Submode key Shift Mode to return to the setup submenu or the Mode key to return to the top menu ...

Page 41: ...op menu mode starts Cannot be input Y key input Execute reset Top menu mode in initial state Other key input Cancel reset Top menu mode in initial state nop SVD error display 002 Power off Normal 011 Power saving 012 Submode Detail Initial setting Design No General key event Number Operation key event On Off Mode Submode Shift Mode Enter Esc Erase BS Del Shift BS Char Shift Caps Cursor Cursor Curs...

Page 42: ...Power off Top menu starts Selection mode starts Top menu starts Char state toggles Valid System reset Message display Power off Message display Power off Shift state toggles Caps state toggles Cannot be input Submode Detail Initial setting Design No General key event Number Operation key event On Off Mode Submode Shift Mode Enter Esc Erase BS Del Shift BS Char Shift Caps Cursor Cursor Cursor Curso...

Page 43: ...isplay line The cursor moves to the left edge of the time display line nop nop No action is taken when 24 is selected Choose 24 when 12 is selected When positioned at the right edge of the date display line the cursor moves to the left edge of the time display line Otherwise the cursor moves one position to the right No action is taken when the cursor is positioned at the right edge of the time di...

Page 44: ...ursor moves to the left edge of the next line Characters exceeding the field capacity are deleted Do nothing if the cursor is positioned at the bottom line of a field Otherwise start a new line and move the cursor to the left ledge of the next line Characters exceeding the field capacity are deleted First character separator selected state 311 Telephone number field 311 312 Cell phone number field...

Page 45: ...order sorted start record display submode If no other record exists display NO RECORD EXISTING for one second and start new data input mode When N is input return to the previous mode Do nothing for any other key input Invalid nop 341 Edit record Name field After inserting a character move the cursor to the right When positioned at a field terminator the cursor does not move When positioned at the...

Page 46: ... one day following falls within the next month display the next month with the first date of the month selected When starting from December 31 2099 display January 1900 with the first date selected If the date one day following falls within the next month when the right edge of the bottom line of the display is selected scroll the display one line up S key input Display the same month of the follo...

Page 47: ...NO TITLE FIELD for one second then return to the previous mode Otherwise move the cursor to the melody data input field When no space is available for user memory display the error message USER MEMORY OVERFLOW for one second then return to the previous mode Otherwise save the data sorted in order of title character code with entries of the same title sorted in the order in which they were register...

Page 48: ...second Otherwise display the record for which a search was made start record display submode Records are scanned in the order sorted If no matching record is found the record closest to the keyword is displayed Input title First character separator selected state 511 Input melody data 512 nop nop After inserting a character move the cursor to the right When positioned at a field terminator the cur...

Page 49: ...ode Shift Mode Enter Esc Erase BS Del Shift BS Char Shift Caps Cursor Cursor Cursor Cursor Key repeat Alphabet Space Kana Char alphabet Symbol Shift No alpha C Return Shift Enter Setup Mode Charstate toggles Shiftstate toggles Capsstate toggles System reset Message display Power off Message display Power off Other event Reset key Every second Every 0 5 seconds SVD error detected KB is idle for 5 m...

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Page 51: ...S5U1C88348T II Hardware Manual ...

Page 52: ......

Page 53: ...een MCU and MPU Modes II 9 4 5 Installing an RS232C Interface II 9 4 6 Mounting a Key Input Emulator Port II 9 4 7 List of Recommended Parts II 9 5 CONNECTOR PIN ASSIGNMENTS _____________________________________ II 10 5 1 Main Board to MPU Board Interface Connectors II 10 5 2 Main Board to LCD Board Interface Connectors II 12 5 3 Main Board to Keyboard Interface Connector II 14 5 4 Main Board to K...

Page 54: ......

Page 55: ...is given below CPU S1C8P348 Internal ROM 48KB internal RAM 2KB MCU extented 512K minimum mode OSC1 clock Crystal oscillator 32 768 kHz OSC3 clock Crystal oscillator 3 68 MHz External memory RAM 32KB replaceable with 64KB or 128KB RAM ROM Not included 32KB 64KB 128KB or 256KB ROM may be installed LCD panel 128 dot 32 dot matrix LCD Operated by the internal LCD driver of the S1C8P348 and external ex...

Page 56: ...E D C 4 R F V 5 T G B Space 6 Y H N Char 7 U J M Mode Submode RESET D1 D2 D3 D4 D5 D6 D7 D8 L 1 0 OFF 0 ON 1 OSC1 0 OSC3 1 HALT 0 RUN 1 M 0 0 H 0 1 8 I K Prev 9 O L On Off 0 P Enter C Return Next DMT Key Board BATTERY DMT MPU Board DMT LCD Board DMT Main Board EPSON E0C88P348F0C CN16 JP2 JP3 JP6 JP5 JP4 U7 OSC3 CLOCK HALT Fig 2 1 Board Configuration of the S5U1C88348T The name E0C88P348F0C on the ...

Page 57: ...32 dot LCD panel requiring an external LCD driver in addition to the internal ICD driver of the S1C8P348 The Main Board comes with a S1D15210F mounted as an external LCD driver For more information on the interaction among the LCD panel display memory and LCD driver see Section 2 3 S5U1C88348T LCD Board LED monitor A data latch for LED use is mapped to address 180004h in the CE3 area The LED can b...

Page 58: ... CTRL ENG 32com 128seg Dot Matrix Fig 2 3 1 Panel Layout 0 50 Internal LCD driver of the MCU External LCD driver S1D15210 51 129 0 7 8 15 16 23 24 31 F800h F842h Page 0 Seg 00 4Eh F900h F942h Page 0 Seg 00 4Eh FA00h FA42h Page 0 Seg 00 4Eh FB00h FB42h Page 0 Seg 00 4Eh CAP SHIFT EPSON INS CTRL ENG Icon Segment Common 129 22 128 23 129 23 128 24 129 24 128 25 129 25 128 26 129 26 128 27 Segment Com...

Page 59: ...O1 P16 KO2 P17 KO3 R27 KO4 R34 KI0 K00 Esc 1 Q A Z KI1 K01 Caps 2 W S X KI2 K02 Shift 3 E D C KI3 K03 4 R F V Erase KI4 K04 5 T G B BS KI4 K05 6 Y H N Space KI6 K06 7 U J M Char KI7 K07 Mode 8 I K KI8 K10 9 O L KI9 K11 On Off 0 P Enter In Out Each key comprises the key scan circuit shown in Figure 2 4 2 In a program one KO signal is set low and all KI signals are read When a key is depressed the c...

Page 60: ...rea CE1 area CE2 area CE3 area CE0 area Unused area External RAM 32KB External RAM socket I O memory LED control 23FFFFh 200000h External ROM socket 1FFFFFh 180004h 180000h 17FFFFh 108000h 107FFFh 100000h 0FFFFFh 080002h 080001h 080000h 07FFFFh 010000h 00FFFFh 00FF00h 00FEFFh 00FD43h 00FD42h 00F800h 00F7FFh 00F000h 00EFFFh 000000h 11FFFFh 100000h External ROM area Internal RAM 2KB Display memory S...

Page 61: ...cting the S5U1C88348T to the ICE requires the following preliminary work 1 Set the JP5 jumper socket on the Main Board to 2 3 2 Cut the pattern connecting JP6 pins 2 and 3 then attach a jumper pin to JP6 3 Set the JP6 jumper socket to 1 2 4 Remove the MPU board 5 Connect the MPU board connector and the internal peripheral circuit board of the ICE with a cable supplied with the peripheral circuit b...

Page 62: ...JP3 Settings RAM size 32K bytes 64K bytes 128K bytes JP3 1 2 1 2 2 3 4 3 Mounting External ROM The S5U1C88348T may be used as the target board in ICE mode or may be operated in MPU mode after replacing its MPU board with another CPU S1C88348 317 316 308 The S5U1C88348T provides a pattern U5 for mounting external ROM for such applications To attach external ROM solder a 32 pin socket to this patter...

Page 63: ...tery mode For this reason we recommend using an IC socket Serial input output operations are controlled by setting the S1C8P348 s internal serial interface to asynchronous mode Although the SCLK pin can be used as a general purpose port P12 note that this signal is also connected to D SUB connector pin 8 It can be used as a CTS signal 4 6 Mounting a Key Input Emulator Port The S5U1C88348T can supp...

Page 64: ... 39 40 Pin name P06 D6 P07 D7 P10 SIN P11 SOUT P12 SCLK P13 SRDY P14 CMPP0 P15 CMPM0 P16 CMPP1 P17 CMPM1 R00 A0 R01 A1 R02 A2 R03 A3 R04 A4 R05 A5 R06 A6 R07 A7 R10 A8 R11 A9 Table 5 1 2 CN5 and CN13 CN1 2 Connector Pin Assignments Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Pin name R12 A10 R13 A11 R14 A12 R15 A13 R16 A14 R17 A15 R20 A16 R21 A17 R22 A18 R23 RD R24 WR R25 CL R26 FR R...

Page 65: ... SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 Table 5 1 4 CN7 and CN15 CN2 2 Connector Pin Assignments Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Pin name SEG27 SEG28 SEG29 SEG30 SEG31 SEG32 SEG33 SEG34 SEG35 SEG36 SEG37 SEG38 SEG39 SEG40 SEG41 SEG42 SEG43 SEG44 SEG45 SEG46 Pin No 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Pin name SEG47 S...

Page 66: ...004 SEG005 SEG006 SEG007 SEG008 SEG009 SEG010 SEG011 SEG012 SEG013 SEG014 SEG015 SEG016 SEG017 SEG018 SEG019 SEG020 SEG021 SEG022 SEG023 SEG024 SEG025 SEG026 SEG027 SEG028 Pin No 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 Pin name SEG029 SEG030 SEG031 SEG032 SEG033 SEG034 SEG035 SEG036 SEG037 SEG038 SEG039 ...

Page 67: ... SEG092 SEG093 SEG094 SEG095 SEG096 SEG097 SEG098 SEG099 SEG100 SEG101 SEG102 SEG103 SEG104 SEG105 SEG106 SEG107 SEG108 SEG109 SEG110 SEG111 SEG112 SEG113 SEG114 SEG115 SEG116 SEG117 SEG118 Pin No 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 Pin name SEG119 SEG120 SEG121 SEG122 SEG123 SEG124 SEG125 SEG126 SEG...

Page 68: ...N C K05 KI5 N C K06 KI6 N C K07 KI7 N C K10 KI8 N C K11 KI9 5 4 Main Board to Key Input Emulator Interface Connector Table 5 4 1 CN8 Connector Pin Assignments Pin No 1 2 3 4 5 6 7 8 9 10 Pin name P15 KO0 K00 KI0 P16 KO1 K01 KI1 P17 KO2 K02 KI2 R27 KO3 K03 KI3 R34 KO4 K04 KI4 Pin No 11 12 13 14 15 16 17 18 19 20 Pin name N C K05 KI5 N C K06 KI6 N C K07 KI7 Vcc K10 KI8 GND K11 KI9 5 5 RS232C Connect...

Page 69: ...1 13 13 15 15 17 17 19 19 2 2 4 4 6 6 8 8 10 10 12 12 14 14 16 16 18 18 20 20 SW1 ESC SW2 Caps SW3 Shift SW4 4 SW5 5 SW6 6 SW7 7 SW8 Mode SW9 9 SW10 O n Off SW11 1 SW12 2 SW13 3 SW14 R SW15 T SW17 U SW20 0 SW16 Y SW18 8 SW30 P SW27 J SW25 G SW28 I SW22 W SW21 Q SW26 H SW23 E SW29 L SW24 F SW39 Up Arrow SW40 Enter SW38 K SW31 A SW35 B SW34 V SW32 S SW36 N SW37 M SW44 Data SW46 Char SW49 Down Arrow ...

Page 70: ...5 SEG039 56 SEG040 57 SEG041 58 SEG042 59 SEG043 60 SEG044 61 SEG045 62 SEG046 63 SEG047 64 SEG048 65 SEG049 66 SEG050 67 SEG051 68 SEG052 69 SEG053 70 SEG054 71 SEG055 72 SEG056 73 SEG057 74 SEG058 75 SEG059 76 SEG060 77 SEG061 78 SEG062 79 SEG063 80 SEG064 81 SEG065 82 SEG066 83 SEG067 84 SEG068 85 SEG069 86 SEG070 87 SEG071 88 SEG072 89 SEG073 90 CN3 C o n n e c t o r 9 0 p in SEG074 1 SEG075 2...

Page 71: ...7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 CN6 Connector40pin 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34...

Page 72: ...2 SEG086 13 SEG087 14 SEG088 15 SEG089 16 SEG090 17 SEG091 18 SEG092 19 SEG093 20 SEG094 21 SEG095 22 SEG096 23 SEG097 24 SEG098 25 SEG099 26 SEG100 27 SEG101 28 SEG102 29 SEG103 30 SEG104 31 SEG105 32 SEG106 33 SEG107 34 SEG108 35 SEG109 36 SEG110 37 SEG111 38 SEG112 39 SEG113 40 SEG114 41 SEG115 42 SEG116 43 SEG117 44 SEG118 45 SEG119 46 SEG120 47 SEG121 48 SEG122 49 SEG123 50 SEG124 51 SEG125 5...

Page 73: ... 28 A14 29 A15 3 A16 2 A17 30 CE 22 OE 24 PGM 31 VPP 1 D0 13 D1 14 D2 15 D3 17 D4 18 D5 19 D6 20 D7 21 VCC 32 GND 16 U6 HM62V8128 A0 12 A1 11 A2 10 A3 09 A4 08 A5 07 A6 06 A7 05 A8 27 A9 26 A10 23 A11 25 A12 4 A13 28 A14 3 A15 31 A16 2 D0 13 D1 14 D2 15 D3 17 D4 18 D5 19 D6 20 D7 21 _CS1 22 CS2 30 _OE 24 _WE 29 Vdd 32 Vss 16 NC 1 JP1 JUMPER JP3 JUMPER U3 7 4 HC534 D1 3 D2 4 D3 7 D4 8 D5 13 D6 14 D...

Page 74: ... 10k Q1 2SC1815 L1 40mH C27 0 1uF U8 7 4 HC138 A 1 B 2 C 3 G1 6 G2A 4 G2B 5 Y0 15 Y1 14 Y2 13 Y3 12 Y4 11 Y5 10 Y6 9 Y7 7 JP4 JUMPER C26 47u C25 0 1u JP6 JUMPER R24 100k BT1 1 5V x 3 BZ1 B UZZER JP5 JUMPER U7 MAX232 C1 1 V 2 C1 3 C2 4 C2 5 V 6 T2OUT 7 R2IN 8 R2OUT 9 T2IN 10 T1IN 11 R1OUT 12 R1IN 13 T1OUT 14 GND 15 VCC 16 CN16 DSUB 9P 1 2 3 4 5 6 7 8 9 C21 1uF C22 1uF C24 1uF C23 1uF C20 1uF ...

Page 75: ...10 11 11 13 12 14 13 15 14 16 15 17 U 7 4 HC125 1G 1 1A 2 1Y 3 2A 5 2G 4 3A 9 3G 10 4A 12 4G 13 2Y 6 3Y 8 4Y 11 GND 7 VCC 14 U 7 4 HC125 1G 1 1A 2 1Y 3 2A 5 2G 4 3A 9 3G 10 4A 12 4G 13 2Y 6 3Y 8 4Y 11 GND 7 VCC 14 U B 74HC21 9 10 12 13 8 J Heade r20pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 R 10k R 10k R 10k R 10k U A 74HC21 1 2 4 5 6 R 10k U 74HC4050 IN1 3 IN2 5 IN3 7 IN4 9 IN5 11 IN6...

Page 76: ...el Vallès SPAIN Phone 34 93 544 2490 Fax 34 93 544 2491 ASIA EPSON CHINA CO LTD 28F Beijing Silver Tower 2 North RD DongSanHuan ChaoYang District Beijing CHINA Phone 64106655 Fax 64107319 SHANGHAI BRANCH 4F Bldg 27 No 69 Gui Jing Road Caohejing Shanghai CHINA Phone 21 6485 5552 Fax 21 6485 0775 EPSON HONG KONG LTD 20 F Harbour Centre 25 Harbour Road Wanchai Hong Kong Phone 852 2585 4600 Fax 852 28...

Page 77: ...ursuit of Saving Technology Epson electronic devices Our lineup of semiconductors liquid crystal displays and quartz devices assists in creating the products of our customers dreams Epson IS energy savings ...

Page 78: ...http www epson co jp device S1C88348 Demonstration Tool S5U1C88348T Manual EPSON Electronic Devices Website ELECTRONIC DEVICES MARKETING DIVISION First issue October 1999 Printed May 2001 in Japan A M ...

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