am53c94 Advanced Micro Devices, am53c94 Datasheet - Page 11

• Manufacturer Part Number: am53c94
• Description: High Performance Scsi Controller
• Manufacturer: Advanced Micro Devices

Differential Transceiver Connections for the Differential SCSI Bus Configuration
REQC
TSEL
BSYC
ACKC
RSTC
REQ
SELC
ISEL
GND
ACK
GND
GND
BSY
GND
GND
Vcc
RST
SEL
Vcc
TSEL
TSEL
TSEL
MSG
ISEL
ATN
C/D
I/O
75ALS171
75ALS171
75ALS170
75ALS170
Using 75ALS170 and 75ALS171 Transceivers
+ MSG
+ C/D
+ I/O
– ACK
+ ACK
+ ATN
+ RST
– REQ
– MSG
– C/D
– I/O
– ATN
+ BSY
+ REQ
– SEL
+ SEL
– RST
– BSY
P R E L I M I N A R Y
Am53C94/Am53C96
SDC P
SDC 1
SDC 2
SDC 3
SDC 4
SDC 5
SDC 6
SDC 7
SDC 0
SD P
SD 5
SD 1
SD 2
SD 3
SD 4
SD 6
SD 7
SD 0
75ALS170
75ALS170
75ALS170
+ SD 1
+ SD 2
+ SD 3
+ SD 5
+ SD 6
+ SD 7
+ SD P
+ SD 0
– SD 1
– SD 2
+ SD 4
– SD 5
– SD 6
– SD 7
– SD 0
– SD 3
– SD 4
– SD P
16506C-14
AMD
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