Panasonic JS-170FR Series, Service Manual

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Pin No. Signal name IN/OUT Functions Common
105 RESET_INN IN ISA I/F control signal. RESET input. RESET
106 TMODE IN Test pin. Not connected.
107 ITEST0 IN Test pin. Not connected.
108 OTEST0 OUT Test pin. Not connected.
109 O320_D3N OUT Reversed output pin of Output Port 0322h bit3. (Not used)
110 O320_D2N OUT Reversed output pin of Output Port 0322h bit2. (Not used)
111 O320_D1N OUT Reversed output pin of Output Port 0322h bit1. (Not used)
112 O320_D0N OUT Reversed output pin of Output Port 0322h bit0. (Not used)
I/O 0320h
113 DRAWE_EN IN Cash Drawer Enable pin. Active : High DRAWER
114 DRWCNT2 IN Cash Drawer2 Type Detect pin.
115 IN32D_D3 IN Drawer1 status input.
116 IN32D_D2 IN Drawer2 status input.
IN 032Dh
117 DRW2_OPN OUT Cash Drawer2 Open output pin. Active : High DRAWER
118 DRW1_OPN OUT Cash Drawer1 Open output pin. Active : High DRAWER
119 DRWCNT1 IN Cash Drawer1 Type Detect pin. McD-Type:High ,SECR-Type:Low IN 032Dh
123 OT_190HN OUT Output Port 0190h output pin for POST_LED select. Active : Low
124 OUT_80HN OUT Output Port 0080h output pin for POST_LED select. Active : Low
POST
125 REST_OTN OUT In-phase output of REST#-IN input signal. Active : Low RESET
126 OT329_D7 OUT Output Port 0329h bit7 output pin. (Not used)
127 OT329_D6 OUT Output Port 0329h bit6 output pin. (Not used)
128 OT329_D5 OUT Output Port 0329h bit5 output pin. (Not used)
129 OT329_D4 OUT Output Port 0329h bit4 output pin. (Not used)
130 OT329_D1 OUT Output Port 0329h bit1 output pin. (Not used)
131 OT329_D0 OUT Output Port 0329h bit0 output pin. (Not used)
I/O 0329h
132
|
139
ISAD0
|
ISAD7
IN/OUT Data bus for ISA I/F extension. DATA-ISAEX
141 OT328_D1 OUT Output Port 0328h bit1 output pin. (Not used) I/O 0328h
142 1_84M_OT OUT 1/13 of the 59-pin input clock output generated.
143 1_84M-IN IN 1.84MHz clock input pin.
CLOCK
144 OT328_D3 OUT Output Port 0328h bit3 output pin. (Not used)
145 OT328_D4 OUT Output Port 0328h bit4 output pin. (Not used)
146 OT328_D5 OUT Output Port 0328h bit5 output pin. (Not used)
147 OT328_D6 OUT Output Port 0328h bit6 output pin. (Not used)
148 OT328_D7 OUT Output Port 0328h bit7 output pin. (Not used)
I/O 0328h
149 RESET_OT OUT Reversed output of REST#-IN input signal. Active : Low RESET
150 COM34CSN OUT Chip Select signal for COM3 and COM4. Active : Low
COM
ADDRESS
151 COMSEL OUT Changeover signal for COM3 and COM4. COM3:High , COM4:Low
COM
ADDRESS
152 TXD3_IN IN UART COM3 TxD signal output pin.
153 COMTXD OUT COM3 TxD signal.
154 CUSTTXD OUT CUSTOMER-LCD Data signal.
CUSTOMER
155 CUST_RTN OUT CUSTOMER-LCD Reset signal. Active : Low I/O 0328h
158 WGAT-OTN OUT FDD WE# control signal. Active : Low FDD