Motorola MVME162FX Programmer's Reference Manual page 182

VMEchip2
General Purpose Register 0
2
ADR/SIZ
BIT
NAME
OPER
RESET
General Purpose Register 1
ADR/SIZ
BIT
NAME
OPER
RESET
2-110
Local Bus: $FFF40108/VMEbus: $XXY4 (16 bits)
15
This register is a general purpose register that allows a local bus
master to communicate with a VMEbus master. The function of this
register is not defined by the hardware specification.
Local Bus: $FFF4010C/VMEbus: $XXY6 (16 bits)
15
This register is a general purpose register that allows a local bus
master to communicate with a VMEbus master. The function of this
register is not defined by the hardware specification.
. . .
General Purpose Register 0
R/W
0 PS
. . .
General Purpose Register 1
R/W
0 PS
0
0