Winbond W91560DN Series Скачать руководство пользователя страница 14

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Preliminary W91560DN SERIES

- 14 -

AC CHARACTERISTICS

−

= 2.5V , F

OSC.

= 3.58 MHz , T

= 25

C, all outputs unloaded.)

PARAMETER

SYM.

CONDITIONS

MIN.

TYP.

MAX.

UNIT

Key-in Debounce

KID

Key Release Debounce

KRD

Off-hook Delay Time

OFD

300

First Key-in Delay Time

FKD

300

On-hook Debounce Time

OHD

Unlock

150

Lock

Pulse Mute Delay

Mode = V

Mode = Floating

33.3

Pre-digit-pause

PDP

Mode = V

(10 ppS)

Mode = Floating

33.3

Inter-digit Pause
(Auto Dialing)

IDP

10 ppS

800

Make/Break Ratio

M:B

Mode = V

40:60

Mode = Floating

33:67

Tone Output Duration

W91564DNF and

W91565DNF only

Inter-tone Pause

ITP

600

Flash Break Time

300

100

Flash Pause Time

F1, F2, F3, F4

Pause Time

R/P

3.6

W91564DNF and

W91565DNF only

2.0

One Key Redialing Break Time

2.2

One Key Redialing Pause Time

0.6

LCD Frame Frequency

LCD

Содержание W91560DN Series

Страница 1: ...use 87 mS Tone Pulse mode pin selectable Make Break ratio pin selectable Dialing rate 10 ppS Pause time 3 6 Sec 2 0 Sec for W91564DNF and W91565DNF Flash break time 73 mS 100 mS 300 mS or 600 mS selec...

Страница 2: ...s 3 6 Sec W91562DNF 12 Yes W91563DLNF 12 Yes W91564DNF 16 Yes 2 0 Sec W91565DNF 12 Yes W91560DNH 16 Yes Yes 3 6 Sec W91562DNH 12 Yes Yes Note W91564DNF W91565DNF is only for the French market The paus...

Страница 3: ...one mode one key redial break and flash break Otherwise it is switched off H P MUTE 9 W91560DNF W91562DNF W91564DNF W91565DNF only O The H P MUTE is a conventional CMOS inverter output During pulse di...

Страница 4: ...Hook SW HFO NEXT STATE HFI HFI HFI HFI pin is pulled to VDD by internal resistor Detailed timing diagrams are shown in Figure 4 a 4 b DP C6 11 O This pin is a CMOS N channel open drain output The fla...

Страница 5: ...ese two pins COM1 to COM4 33 36 O COM1 to COM4 are the common signal output terminals for the 1 4 duty LCD SEG1 to SEG32 37 64 1 4 O SEG1 to SEG32 are the 16 digit segment signal outputs XT2 XT2 26 27...

Страница 6: ...SIGNAL GENERATOR COM2 COM1 COM3 L C D COM4 XT2 XT2 REAL TIME CLOCK GENERATOR TONE HKS MODE HFI H P MUTE HFO LOCK DP T P MUTE VDD SS V VRTC1 VRTC2 VLCD CP CN FUNCTIONAL DESCRIPTION Keyboard Operation...

Страница 7: ...length oversteps 32 digits in normal dialing Redialing 1 OFF HOOK or ON HOOK HFI D1 D2 Check Memory or Number Store D3 Dn Busy Come ON HOOK OFF HOOK or ON HOOK HFI R P a The R P key can execute the re...

Страница 8: ...on Mn and will be dialed out 2 OFF HOOK or ON HOOK HFI E D1 D2 Dn E could be skipped Mn ON HOOK a D1 D2 Dn will be stored in memory location Mn but will not be dialed out b R P and T keys can be store...

Страница 9: ...have been dialed out and can be reset to pulse mode only by going on hook 4 The pulse to tone function timing diagram is shown in Figure 6 a 6 b Flash F F1 F2 F3 F4 OFF HOOK or ON HOOK HFI F 1 The di...

Страница 10: ...OK HOLD1 or HOLD2 ON HOOK HOLD1 is entered then the dialer will be off line If OFF HOOK HOLD1 or HOLD2 ON HOOK HOLD2 is entered then the dialer will be on hold b If ON HOOK HFI HOLD1 or HOLD2 HOLD1 is...

Страница 11: ...tory dialing CONVERSATIO N 1 If no key is pressed after dialing is finished the LCD will display a timer after 6 seconds 2 If the dialing sequence D1 D2 Dn has not finished TIM will be ignored 3 The t...

Страница 12: ...e Maximum Ratings may adversely affect the life and reliability of the device ELECTRICAL CHARACTERISTICS DC CHARACTERISTICS VDD VSS 2 5V FOSC 3 58 MHZ TA 25 C all outputs unloaded PARAMETER SYM CONDIT...

Страница 13: ...0 A ICL 20 Segment Output Voltage VSH VRTC 1 5V 4 2 4 5 4 8 V VSL 0 0 3 Segment Output Current ISH 5 A ISL 5 RMS Voltage VON 2 4 2 6 Vrms Across a Segment VOFF 1 5 1 7 Average DC Offset Voltage VDC 10...

Страница 14: ...ode VDD 40 mS Mode Floating 33 3 Pre digit pause TPDP Mode VDD 40 mS 10 ppS Mode Floating 33 3 Inter digit Pause Auto Dialing TIDP 10 ppS 800 mS Make Break Ratio M B Mode VDD 40 60 Mode Floating 33 67...

Страница 15: ...2 5 pF 25 pF OSC in Trimmer Cap CTRIM 5 35 pF Frequency Stability f f VDD VSS 1 3 to 1 6V 1 PPM Notes 1 Crystal parameters suggested for proper operation are Rs 100 ohms Lm 96 mH Cm 0 02 pF Cn 5 pF Cl...

Страница 16: ...D TMD 4 T KRD DTMF OSC Low OSCILLATION OSCILLATION TFKD 3 600mS 300mS T KID T KD Figure 1 b Normal Dialing Timing Diagram Pulse Mode with Lock Function HKS KEY IN DP T P MUTE H P MUTE R P TKID B M TID...

Страница 17: ...TMD TMD DTMF OSC Low OSCILLATION R P TKID TIDP TFKD 600mS 300mS Figure 1 d Auto Dialing Timing Diagram Pulse Mode with Lock Function HKS KEY IN H P MUTE T P MUTE DTMF 5 TKID 2 Low 4 TKRD 3 600mS 300m...

Страница 18: ...S 300mS TTD OSC TOFD DP OSCILLATION OSCILLATION TFKD 2 TITP TITP TITP T KD Figure 2 b Normal Dialing Timing Diagram Tone Mode with Lock Function HKS KEY IN H P MUTE T P MUTE DTMF Low R P TKRD 600mS OS...

Страница 19: ...MUTE DTMF R P TKRD 600mS Low 300mS TTD OSC TOFD DP OSCILLATION TFKD TITP TITP TKD TOHD Figure 2 d Auto Dialing Timing Diagram Tone Mode with Lock Function HKS KEY IN DP T P MUTE H P MUTE DTMF OSC TOF...

Страница 20: ...T P MUTE HKS HFO OSC DP HFI H P MUTE High OSC OFD T FKD T OSC OSC OHD T OHD T Low Figure 4 a Handfree Timing Diagram with Lock Function T P MUTE HKS HFO OSC DP HFI H P MUTE High OHD T OHD T High Low...

Страница 21: ...P MUTE DTMF OSC Low OSCILLATION 600mS 2 TKID R P TOFD 300mS 3 B M T PDP M TIDP B TPDP TFKD TMD TP TMD OSCILLATION Figure 5 Pause Function Timing Diagram Pulse Mode HKS KEY IN DP T P MUTE H P MUTE DTM...

Страница 22: ...C OSCILLATION 600mS 2 TKID T TOFD 300mS 3 B M TPDP TIDP TFKD TMD OSCILLATION TITP T 3 ITP Figure 6 b Pulse to tone Timing Diagram W91564DNF and W91565DNF only T P MUTE F F HKS TKID DTMF OSC OSCILLATIO...

Страница 23: ...8 a Hold and Handfree Timing Diagram Note The HOLD KEY cannot be enabled when the chip is disabled T P MUTE HFI HKS OFF HOOK HFO High H P MUTE CHIP ENBLE HOLD KEY Figure 8 b Hold and Handfree Timing D...

Страница 24: ...ng Waveforms continued T P MUTE HFI HKS ON HOOK HFO High H P MUTE CHIP ENBLE HOLD1 KEY Figure 8 c Hold and Handfree Timing Diagram Note Changing the state of the HKS signal from high to low will initi...

Страница 25: ...SPLAY FORMAT A Normal Dialing Off hook or press HFI switch Dial 0123456789123456 and 78 Here tone mode was selected Blinking B Redialing Memory Dialing One Touch Dialing Press R P OKR or Mn key Redial...

Страница 26: ...17 to 19 digits Press M1 key Display 1 to 16 digits Off hook or press HFI switch M1 886P35P770066PP7126 and here pulse mode was selected Blinking Blinking D Timer Function a Press TIM key Display las...

Страница 27: ...If 9375607 is dialed comlepted the system will start timer after 6 seconds Timer will start counting up Press TIM key Timer will stop b Dial 9375607 If 9375607 is dialed completed press TIM key Timer...

Страница 28: ...y The system will go back to timer mode after 6 seconds Timer count up continuously After the flash break is executed Blinking After the flash pause is executed Blinking Press F1 F2 F3 or F4 key The t...

Страница 29: ...Off hook before press SET key Entering Setting Mode Press SET key Blinking Here tone mode was selected Adjusting Minute Press MIN key Adjusting Hour Press HOUR key On hook or press SET key Toggle Hour...

Страница 30: ...LCD PATTERN FOR DATA 2 3 4 P T P 5 6 7 8 9 E CHECK F LOCK 0 1 Icon1 Icon3 Icon4 Icon5 Icon6 Icon7 Icon2 Notes Icon1 Pause Icon2 The icon will be blinking after power on Icon3 Flash Icon4 Hold Icon5 H...

Страница 31: ...2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 1 7 2 9 3 0 3 1 3 2 SEG 1 2 3 C O M 4 COM C O M C O M C O M BONDING PAD DIAGRAM 64 63 62 60 61 59 58 57 56 5554 53 52 1 2 3 4 5 6 7 8 9S 2 10 11 12 13 14 15 16 17 18 19...

Страница 32: ...46 SEG10 46 1335 00 481 40 14 COL2 14 1335 00 627 20 47 SEG11 47 1335 00 617 40 15 COL3 15 1335 00 769 20 48 SEG12 48 1335 00 753 60 16 COL4 16 1335 00 928 60 49 SEG13 49 1335 00 889 60 17 COL5 17 13...

Страница 33: ...Sec 3 Min Sheng East Rd Taipei Taiwan TEL 886 2 7190505 FAX 886 2 7197502 Winbond Electronics H K Ltd Rm 803 World Trade Square Tower II 123 Hoi Bun Rd Kwun Tong Kowloon Hong Kong TEL 852 27513100 FA...

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