Reference Manual

PMAC 2 Software Reference
PMAC I/0 and Memory Map 449
7 E47 Jumper E47
Y:$FFC6
Dedicated Use
0 E48 Jumper E48
1 E49 Jumper E49
2 E50 Jumper E50
3 E51 Jumper E51
4 PWR_GUD- Power Supply Detect
5 (Reserved for future use)
6 (Reserved for future use)
7 (Reserved for future use)
Inputs and Outputs (PMAC1.5-STD Only)
Y:$FFC0
CPU Board J1 (JDISP) Outputs
0 DB0 Display Data 0*
(J1-8)
1 DB1 Display Data 1* (J1-7)
2 DB2 Display Data 2* (J1-10)
3 DB3 Display Data 3* (J1-9)
4 DB4 Display Data 4* (J1-12)
5 DB5 Display Data 5* (J1-11)
6 DB6 Display Data 6* (J1-14)
7 DB7 Display Data 7* (J1-13)
Y:$FFC1
CPU Board J3 (JTHW) Outputs
0 DAT0 THW Data 0
(J3-3)
1 DAT1 THW Data 1 (J3-5)
2 DAT2 THW Data 2 (J3-7)
3 DAT3 THW Data 3 (J3-9)
4 DAT4 THW Data 4 (J3-11)
5 DAT5 THW Data 5 (J3-13)
6 DAT6 THW Data 6 (J3-15)
7 DAT7 THW Data 7 (J3-17)
Y:$FFC2
CPU Board J3 (JTHW) Outputs
0 SEL0 THW Select 0
(J3-4)
1 SEL1 THW Select 1 (J3-6)
2 SEL2 THW Select 2 (J3-8)
3 SEL3 THW Select 3 (J3-10)
4 SEL4 THW Select 4 (J3-12)
5 SEL5 THW Select 5 (J3-14)
6 SEL6 THW Select 6 (J3 16)
7 SEL7 THW Select 7 (J3 18)
Y:$FFC3
CPU Board Setup Jumpers
0 E40 Jumper E40*
1 E41 Jumper E41*
2 E42 Jumper E42*
3 E43 Jumper E43*
4 E44 Jumper E44*
5 E45 Jumper E45*
6 E46 Jumper E46*
7 E47 Jumper E47*
Y:$FFC4
CPU Board Setup Jumpers and Interrupt Lines
0 E48 Jumper E48*
1 E49 Jumper E49*
2 E50 Jumper E50*
3 E51 Jumper E51*
4 IPOS In-Position Interrupt
5 BFUL Buffer-Full Interrupt