AT&T 3B2/300 Technical Reference Manual page 704

Appendix: CONNECTOR AND CABLING I N F O R M A T I O N - - - - - - - - - - - - - - - -
86-PIN CM195AA AIC CARD EDGE CONNECTIONS (Contd)
PIN
DESCRIPTION FUNCTION
044 PERIPHERAL DATA BIT 15 (PD15[1]) INPUT /OUTPUT
045
PERIPHERAL DATA BIT 09 (PD09[1])
INPUT /OUTPUT
046 NOT USED NC
047 PERIPHERAL DATA BIT 11 (PDll[l]) INPUT /OUTPUT
048
GROUND (GRD) GROUND
049 GROUND (GRD) GROUND
050
PERIPHERAL PHYSICAL ADDRESS STROBE (PPAS[O])
INPUT /OUTPUT
051 PERIPHERAL DATA BIT 14 (PD14[1]) INPUT/OUTPUT
052 NOT USED NC
053
PERIPHERAL BUS ACKNOWLEDGE OUT (PBACKO[O]) INPUT /OUTPUT
054 PERIPHERAL PHYSICAL ADDRESS BIT 00 (PPAOO(l]) INPUT
055 PERIPHERAL READ-WRITE (PRlWO) INPUT /OUTPUT
056 GROUND (GRD) GROUND
057 GROUND (GRD)
GROUND
058 PERIPHERAL PHYSICAL ADDRESS BIT 02 (PPA02(1]) INPUT /OUTPUT
059 PERIPHERAL PHYSICAL ADDRESS BIT 01 (PPAOl(l]) INPUT /OUTPUT
060
PERIPHERAL PHYSICAL ADDRESS BIT 04 (PPA04(1]) OUTPUT
061
PERIPHERAL PHYSICAL ADDRESS BIT 03 (PPA03(1]) INPUT
062
PERIPHERAL PHYSICAL ADDRESS BIT 05 (PPA05(1])
OUTPUT
063 NOT USED NC
064
+5V (VCC) POWER
065 GROUND
GROUND
066 NOT USED NC
067
NOT USED NC
068 NOT USED NC
069 NOT USED NC
070
NOT USED NC
071
NOT USED NC
072 GROUND
GROUND
073 GROUND
GROUND
074
NOT USED NC
075 NOT USED NC
076
NOT USED NC
077 NOT USED NC
078 NOT USED NC
079 NOT USED NC
080 GROUND
GROUND
081 GROUND
GROUND
082
NOT USED NC
083 NOT USED NC
084
NOT USED NC
085 NOT USED
NC
086 NOT USED
NC
LEGEND:
NC No Connection
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