82371FB Datasheet, PDF (120/122 Pages) Intel Corporation – 82371FB (PIIX) AND 82371SB (PIIX3) PCI ISA IDE XCELERATOR

82371FB (PIIX) AND 82371SB (PIIX3)
Pin #
198
199
200
201
202
203
204
205
206
3
4
5
6
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
28
29
30
31
32
Table 19. NAND Tree
Pin Name
Notes
C/BE0#
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
SERR#
IRQ1
Inverted input signal
IRQ8#
Inverted input signal
IOCHK# Inverted input signal
IRQ9
Inverted input signal
SD4
DREQ2
SD3
SD2
ZEROWS# Inverted input signal
SD1
SD0
IOCHRDY
SMEMR#
AEN
DACK3#
SMEMW#
IOR#
IOW#
DREQ3
RSTDRV
DACK1#
Intermediate NAND-tree
output.
DREQ1
REFRESH#
IRQ7
Inverted input signal
120
E
Pin #
33
34
35
36
37
38
39
40
41
43
44
45
46
47
48
49
50
55
56
57
58
59
60
61
62
63
64
66
67
68
69
70
71
72
73
Table 19. NAND Tree
Pin Name
Notes
IRQ6
Inverted input signal
IRQ5
Inverted input signal
DD15
DD14
DD13
DD12
DD11
DD10
DD9
DD8
DD7
DD6
DD5
DD4
DD3
DD2
DD1
DD0
IRQ4
Inverted input signal
SA7
IRQ3
Inverted input signal
SA6
DACK2#
SA5
TC
SA4
BALE
SA3
SA2
SA1
SA0
MEMCS16#
IOCS16#
LA23
IRQ10
Inverted input signal