MB86605 Fujitsu Microelectronics, Inc., MB86605 Datasheet - Page 8

• Manufacturer Part Number: MB86605
• Description: CMOS-wide Scsi-ii Protocol Controller With Pci Interface
• Manufacturer: Fujitsu Microelectronics, Inc.

8
MB86605
(Continued)
I
O : Output pin
I/O : Input/Output pin
IU : Input pin with pull-up resistor
OD : Open-drain output pin
121
122
123
124
125
126
127
128
129
130
131
132
Pin
no.
: Input pin
Mode 0 (68 I/F) Mode 1 (80 I/F)
I/O Pin name I/O Pin name I/O Pin name
— V
— V
— V
O
O
O
O
I
I
I
I
I
DBOE14
DBOE13
DBOE12
DMA0
TP
RESET
DACK
DREQ
DMUDS
SS
SS
DD
16-bit bus mode
I
DMBHE
Mode 3 (PCI I/F)
OD SERR
I/O AD31
O
I
I
I/F mode
PCI bus
PCLK
GNT
PREQ
133
134
135
136 I/O UDMDP
137
138 I/O DMD15
139 I/O DMD14
140
141 I/O DMD13
142 I/O DMD12
143 I/O DMD11
144 I/O DMD10
Pin
no.
Mode 0 (68 I/F) Mode 1 (80 I/F)
I/O Pin name I/O Pin name I/O Pin name
— V
— V
— V
I
I
DMLDS
DMR/W
SS
DD
SS
16-bit bus mode
I
I
IOWR
IORD
Mode 3 (PCI I/F)
I/O AD28
I/O AD27
I/O AD26
I/O AD25
I/O AD24
I/O C/BE3
I/O AD30
I/O AD29
I
I/F mode
PCI bus
IDSEL