Fujitsu DSL25X, 637DCL, FTP-627 User Manual

INTERFACE BOARDS FOR FTP-627/637DCL/ DSL25X SERIES

■ INTERFACE

1. Centronics interface

(1) Connector (CN1)

Connector part number : BM30B-SRDS-G-TFC (JST) or equivalent Mating connector part number : SHDR-30V-S-B (JST) or equivalent

(2) Connector pin assignment

No. Signal I/O Contents No. Signal I/O Contents

1 PRSTB I Data strobe 2 PRSTB-RET — 3 PRDT0 I Data 0 4 PRDT0-RET — 5 PRDT1 I Data 1 6 PRDT1-RET — 7 PRDT2 I Data 2 8 PRDT2-RET —

9 PRDT3 I Data 3 10 PRDT3-RET — 11 PRDT4 I Data 4 12 PRDT4-RET — 13 PRDT5 I Data 5 14 PRDT5-RET — 15 PRDT6 I Data 6 16 PRDT6-RET — 17 PRDT7 I Data 7 18 PRDT7-RET — 19 ACKNLG O Data input acknowledge 20 ACKNLG-RET — 21 BUSY O Busy 22 BUSY-RET — 23 RINF2 O Printer status 2 24 INPRM-RET —

Connected to logic GND Connected to logic GND Connected to logic GND Connected to logic GND Connected to logic GND Connected to logic GND Connected to logic GND Connected to logic GND Connected to logic GND Connected to logic GND Connected to logic GND

Connected to logic GND 25 SLCTIN I Printer select 26 INPRM I Reset 27 RINF1 O Printer status 1 28 RINF3 O Printer status 3 29 ATF I Paper feed request 30 GND — Logic GND

Notes: • Symbol “——” means a negative logic signal.

• “–RET” signal is a return signal of the twisted pair cable.

• “I” or “O” means a signal direction from the interface board side.

(3) Connector pin number

BM30B-SRDS-G-TF (JST)

(4) Data input signal timing

PRDT0~7

PRSTB

BUSY

ACKNLG

t1 t3

Data set time PRSTB pulse width Data hold time PRSTB to BUSY= “H” ACKNLG pulse time

:t1≥0.5 µsec :t2≥0.5 µsec :t3≥0.5 µsec :t4≤0.5 µsec :t5≈ 5.0 µsec

FTP-627/637DCL / DSL25x

(5) Printer status signals

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2. RS-232C

(1) Connector (CN2)

Connector part number : B8B-ZR-SM3A-TF (J.S.T.) or equivalent Mating connector part number : ZHR-8 (J.S.T.) or equivalent

(2) Connector pin assignment

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1DRI atadevieceR2DTO atadnoissimsnarT 3RTDO ydaerlanimretataD4DNG- dnuorglangiS 5RSDI ydaertesataD6NITCLSI tcelesretnirP

7MRPNIIteseR8TFAI tseuqerdeefrepaP

Notes:

• Symbol “——” means a negative logic signal.

• “I” or “O” means a signal direction from the interface board side.

FTP-627/637DCL / DSL25x

langiSO/IstnetnoC

1NESVO ylppusrewopcigoL

2EHPI

noitisoPemoH

langiS

3KHP-

foedisedohtaC

rosnes 4ATM- langisevirdrettuC 5A/TM- langisevirdrettuC 6BTM- langisevirdrettuC 7B/TM- langisevirdrettuC

8.C.N- detcennoctoN

■ CONNECTOR PIN ASSIGNMENT OF MECHANISM (FPC)

1. Thermal Head (CN 3)

Part number : 52610-2490 Molex or equivalent

FTP-627MCL401 PIN ASSIGNMENT

2. Cutter unit (CN 4)

Part number : 52610-0890 Molex or equivalent

FTP-627MCL401PIN ASSIGNMENT

1KHP—edohtaC 2NESVO ylppusrewopcigoL 3EHP| langisnoitcetedtuorepaP 4V42+— daehlamrehtrofylppusrewoP 5ODO langistuoatadtnirP 62BTSO 73BTSO 8V5+O ylppusrewopcigoL 9DNG—

11DNG— 21MTI rotsimrehT 311BTSO langisgnizigrenedaeH 41TALO langishctalatadtnirP

langiSO/IstnetnoC

langislortnocgnizigrenedaeH

ylppusrewopfodnuoG01DNG—

51KLCO langiskcolcmmocataD 61V42+— 71V42+— 81WSO 91WS— 02A-TM—

12A/-TM— 22B-TM— 32B/-TM— 42CN— detcennoctoN

daehlamrehtrofylppusrewoP

langisnoitcetedneponetalP

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