SB82371 Intel Corporation, SB82371 Datasheet - Page 121

• Manufacturer Part Number: SB82371
• Description: 82371FB (PIIX) AND 82371SB (PIIX3) PCI ISA IDE XCELERATOR
• Manufacturer: Intel Corporation

74
75
76
77
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
107
108
109
110
Pin #
LA22
IRQ11
LA21
IRQ12
LA20
IRQ15
LA19
IRQ14
LA18
DACK0#
LA17
DREQ0
MEMR#
DACK5#
MEMW#
DREQ5
SD8
DACK6#
SD9
DREQ6
SD10
DACK7#
SD11
DREQ7
SD12
SD13
SD14
SD15
DDRQ0
PHOLD#
PHLDA#
Pin Name
Table 19. NAND Tree
Inverted input signal
Inverted input signal
Inverted input signal
Inverted input signal
Notes
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
132
135
136
137
138
139
140
141
Pin #
82371FB (PIIX) AND 82371SB (PIIX3)
DDRQ1
DIOW#
DIOR#
IORDY
DDAK0#
DDAK1#
SPKR
SDIR
SOE#
FERR#
IGNNE#
INTR
SMI#
STPCLK#
EXTSMI#
PWROK
CPURST#
PCIRST#
INIT
PCICLK
NMI
OSC
BIOSCS#
RTCCS#
KBCS#
XOE#
XDIR
Pin Name
Table 19. NAND Tree
Inverted input signal
Input only, not included
in the NAND tree test
mode.
Final NAND tree output
Notes
121