Motorola MVME2300 Series - Manual (Page 68)

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Board Description and Memory Maps
1
Z8536 CIO Port Pins
The following table shows the signal function and port mapping for the
Z8536 CIO emulation. The signal directions are fixed in hardware.
Table 1-21. Z8536 CIO Port Pin Assignments
Port
Pin
Signal
Name
Direction Descriptions
PA0 I/O Not used
PA1 I/O Not used
PA2 I/O Not used
PA3 I/O Not used
PA4 I/O Not used
PA5 I/O Not used
PA6 BRDFAIL Output Board Fail: When set, will illuminate BFL LED.
PA7 I/O Not used
PB0 I/O Not used
PB1 I/O Not used
PB2 I/O Not used
PB3 I/O Not used
PB4 I/O Not used
PB5 I/O Not used
PB6 I/O Not used
PB7 ABORT_ Input Status of ABORT# signal
PC0 I/O Not used
PC1 I/O Not used