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Casio EX-I/O-PB-12, Руководство по обслуживанию

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Casio EX-I/O-PB-12 Скачать руководство пользователя страница 9

— 7 —

4. CIRCUIT EXPLANATIONS

4-1. Block diagram

4-2. ISA bus

Pin

Signal

Pin

Signal

A01

NC

B01

GND

A02

SD7

B02

RESETDRV

A03

SD6

B03

+5V

A04

SD5

B04

NC

A05

SD4

B05

NC

A06

SD3

B06

NC

A07

SD2

B07

-12V

A08

SD1

B08

NC

A09

SD0

B09

+12V

A10

IOCHRDY

B10

GND

A11

AEN

B11

NC

A12

NC

B12

NC

A13

NC

B13

IOW

A14

NC

B14

IOR

A15

NC

B15

NC

A16

NC

B16

NC

A17

NC

B17

NC

A18

NC

B18

NC

A19

NC

B19

NC

A20

NC

B20

NC

A21

NC

B21

IRQ7

A22

SA09

B22

NC

A23

SA08

B23

IRQ5

A24

SA07

B24

IRQ4

A25

SA06

B25

IRQ3

A26

SA05

B26

NC

A27

SA04

B27

NC

A28

SA03

B28

BALE

A29

SA02

B29

+5V

A30

SA01

B30

NC

A31

SA00

B31

GND

PLD

EPM7064

84pin J-Lead

CPU

HD63B03YP

64pin DIP

GA

LC92011B-630

80pin FP

SRAM

CXK581000P-10L

32pin DIP

ARCNET

COM20020BP

24pin DIP

Driver

Receiver

Driver

Receiver

EPROM

TM27C010A-12JL

32pin DIP

ISA Bus

KP In-line

C in-line

Содержание EX-I/O-PB-12

Страница 1: ...without price SERVICE MANUAL ELECTRONIC CASH REGISTER OPTION I O BOARD NOV 1994 I O PB 12 EX I O PB 12 FOR MODEL CE 4700 TK 1300 TK 2300 TK 2700 TK 5100...

Страница 2: ...Terminator This part is included with I O PB 12 product 5 3 Connection 3 1 Cable connection diagram 6 3 2 Connection on the PC side 6 3 3 Connection on the end of in lline cable 6 3 4 Connector betwe...

Страница 3: ...and lift the upper cas up from the CPU unit 2 Mount the I O PB 12 to the mother boards slot connector as shown in the following Hardware Configuration 1 Release the screw 2 Lift up the upper case NOT...

Страница 4: ...lection Red wire CN4 From Power supply UPS 1 Connect the following cable to the I O PB12 CN2 Kitchen printer CN3 In line CN4 Power cable from the UPS Ensure that the red dot line mark is No 1 pin 2 Th...

Страница 5: ...86 625 K bps 12 200 312 5 K bps 20 430 156 25 K bps 32 890 2 Connection Multi drop 3 Terminator 100 4 We recommend that PC is a terminal set 5 If PC is not the terminal set FG PC side should not conne...

Страница 6: ...on on on SW2 and SW3 All off KP 300 SW1 Fixed On 4 6 Off 1 2 3 5 7 8 SW2 The blank means off Machine 1 2 3 4 BPS 5 6 7 8 1 600 2 on 1200 Not used 3 on 2400 4 on on 4800 on on 5 on 9600 on 6 on on 7 o...

Страница 7: ...nductor resistance 38 7 Km Minimum insulation resistance 10 kM Km Electric strength AC350 V 1 minute Electrostatic Capacity Standard 75 nF km 2 2 In line connector Code No Parts name Specification 190...

Страница 8: ...d in line connector as shown as below 3 1 Cable connection diagram Signal Pin Signal Pin SD 1 SD 1 RD 3 RD 2 FG FG plate FG Cut PC side ECR side 3 2 Connection on the PC side 3 3 Connection on the end...

Страница 9: ...IOR A15 NC B15 NC A16 NC B16 NC A17 NC B17 NC A18 NC B18 NC A19 NC B19 NC A20 NC B20 NC A21 NC B21 IRQ7 A22 SA09 B22 NC A23 SA08 B23 IRQ5 A24 SA07 B24 IRQ4 A25 SA06 B25 IRQ3 A26 SA05 B26 NC A27 SA04 B...

Страница 10: ...8 4 3 C Inline 1 Circuit Diagram Pin Configuration Internal Block Diagram...

Страница 11: ...are always used for data only These signals are connected to internal pull up resistors Signal ground An external crystal shoul be connected to these pins If an external TTL clock is used instead it m...

Страница 12: ...e direction of data transfer In this case a logic 1 selects a read operation while a logic 0 selects a write operation In this case data is actually strobed by the DS signal On an 80XX like bus this a...

Страница 13: ...11 4 4 Timing Chart 1 EP Rom read 2 S Ram write...

Страница 14: ...SETUP EXE 2 C_NETDRV COM 3 C_DIAG EXE 5 3 Hardware 1 I O PB 12 2 PC IBM AT and Display 3 ECR Model CE 4700 TK 1300 TK 2300 TK 2700 TK 5100 4 KP Model KP 200 KP 300 5 In line cable 6 KP Cable Note Ensu...

Страница 15: ...2 280 3 290 4 2A0 5 320 6 330 7 340 Input the number and press Enter 8 350 Choose 1 6 from above default 1E0 __ Which hardware Interrupt Address For C_NET 1 3 2 4 3 5 4 7 5 10 6 11 Input the number a...

Страница 16: ...Load C_NETDRV R and press Enter The message will be displayed as follows 1 C_NETDRV COM is stored in the memory CASIO Network Driver Version 0 02 Cop y right c CASIO COMPUTER CO Ltd All right reserved...

Страница 17: ...Connection Less 16 Ram Check Read only Repeat 7 SEND MODE Not allowed 17 KP_PRINT_OUT 8 RECV MODE Not allowed 18 KP_PRINT_OUT Repeat 19 ROM RAM KP 21 UPS STATUS 98 DRV INF 22 UPS DC CUT 99 END ENTER...

Страница 18: ...GO NEXT Press Enter n_write Loop 0001 Counting up the number of packet Blinking n_write and n_read Press Esc n_close ret 0000 n_del_sckt ret 0000 4 RECV SEND MODE Connection To repeat In line communi...

Страница 19: ...te Loop 0001 Counting up the number of packet n_close ret 0000 Press Esc n_del_sckt ret 0000 6 RECV MODE Connection Less The communication for 1 to multiple In case of communication error does not ret...

Страница 20: ...IT RETURN KEY TO GO NEXT Press Enter 12 ROM Sum Check Verify for Rom sum check Ensure that install the program No 11 before using this operation Get Rom Version Send OK Wait Response From CPU Result O...

Страница 21: ...M Check Write Read Ensure that install the program No 11 before using this operation Send Ram Check W R Command Send OK Wait Response From CPU Result OK Hit Esc Key stop HIT RETURN KEY TO GO NEXT Pres...

Страница 22: ...ist No token on the In line circuit 8086 A NCB Network Control Block is not enough 8091 A network could not be open 8092 A network could not be close 8095 A network could not be synchronizing 8099 A s...

Страница 23: ...21 6 IC Data TC74HC04P TC74HC04P SN751178N...

Страница 24: ...2V IC10 D9 D10 12V D11 SN75 188N R41 R42 C22 C23 R43 9 10 R45 R57 D6 D7 D8 1 6 R63 R64 R65 R66 R67 R68 X2 R44 CN4 1 2 C24 KS 110 RA9 TMS27C010A 12JL R62 IC2 C15 CA3 RA4 41 56 57 C17 C18 40 17 RA6 CA4...

Страница 25: ...O 4 I O 5 I O 6 I O 7 I O 8 PORT IE0H 280H 290H 2A0H 320H 330H 340H 350H 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 2 3 4 5 6 7 8 9 RA7 GND 1 SW3 VCC GND C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15...

Страница 26: ...I O7 I O6 I O5 11 10 9 8 7 6 5 4 3 2 1 84 83 82 81 80 79 78 77 76 75 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 IRQ1 IRQ2 BALE VCC AEN SA03 SA04 GND VCC SA05 SA06 SA07 GND SA08 SA...

Страница 27: ...4 25 26 27 28 29 30 31 32 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 D0 D1 D2 D3 D4 D5 D6 D7...

Страница 28: ...M VSS CLKCOM SWCOM IOCS OPTCN CS2E VLDSTS PNESTS PCSFM PCSCK PCSTM VSS SWI7 SWI6 SWI5 SWI4 SWI3 SWI2 SWI1 SWI0 ICSEL ICCS ROMCE SLIPSFM SLIPSCK KDCSTM KDCSCK KDCSFM DOTSCK VSS DOTSFM VDD CLKOUT WRITE...

Страница 29: ...4 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 D0 D1 D2 D7 D6 D5 D4 D3 NC A16 A14 A12 A7 A6 A5 A4 A3 A2 A1 A0 I O0 I O1 I O2 VSS VCC A15 CE2 WE A13 A8 A9 A11 OE A10 CE I O7 I O6 I O5 I O4 I O...

Страница 30: ...TER GND TO INLINE D9 D10 D4 D5 D6 D7 D1 D2 TO UPS RTS TO E I O PB 12 3 6 TO E I O PB 12 2 6 TXD RXD TXEN TXOUT RXIN POWER BATT DCCUT C19 GND Vcc R42 R37 5 R38 R41 GND C23 C22 IC8 7 GND 6 Vcc 12V 12V R...

Страница 31: ...29 9 PARTS LIST...

Страница 32: ...30...

Страница 33: ...8 11 10 Nishi Shinjuku Shinjuku ku Tokyo 160 Japan Telephone 03 3347 4926...

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