ZiLOG Z8018500ZCO User Manual page 17

Z
ILOG
Summary of J14
The following lists all the signals in the J14 header, many of which are provided for application-
dependent.
Pin Signal
J14-1 Z80185 /INT0
J14-2 Z80185 /INT1
J14-3 J4 HOSTHI
J14-4 Z80185 PIA16
J14-5 Z80185 /INT2
J14-6 J3,4 PERIPHI
J14-7 Z80185 PIA15
J14-8 J10 DSR or J11 DTR
J14-9 Z80185 PIA14
J14-10 J11 DCD Out
J14-11 Z80185 PIA13
J14-12 J12 DTR or J13 DSR
J14-13 Z80185 PIA12
J14-14 J12 DSR or J13 DTR
J14-15 Z80185 PIA11
J14-16 J13 DCD Out
J14-17 Z80185 PIA10
UM951800100
Function
Ext. interrupt requests
Ext. interrupt requests and/or monitor console selection
Auto-adaptation host versus peripheral
Ext. interrupt requests and/or monitor console selection
Auto-adaptation host versus peripheral
Input not provided by ESCC
Output not provided by ESCC
Output not provided by ASCI0
Input not provided by ASCI0
Output not provided by ASCI0
Z80185/195 D K
EVELOPMENT IT
U ' M
SER S ANUAL
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