ADP315PC87570 National Semiconductor, ADP315PC87570 Datasheet - Page 20

• Manufacturer Part Number: ADP315PC87570
• Description: Keyboard and Power Management Controller
• Manufacturer: National Semiconductor

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PE1/A18/SHBM
PA2/HMEMWR
PA0/HMEMCS
PA1/HMEMRD
HPWRON
PF2/D10
PF3/D11
PF4/D12
PF5/D13
PF6/D14
PF7/D15
PA6/A17
PF0/D8
PF1/D9
IRQ12
IRQ11
HIOW
HIOR
IRQ8
IRQ1
HMR
GND
HA0
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HA8
V
NC
NC
NC
NC
D0
D1
D2
D3
D4
D5
D6
D7
CC
135
140
145
150
155
160
165
170
175
1
130
5
125
10
176-pin Thin Quad Flatpack (TQFP)
Order Number PC87570-ICC/VPC
NS Package Number VPC176
Signal/Pin Connection and Description
120
15
176-pin TQFP
115
PC87570
20
20
110
25
105
30
100
35
95
40
90
85
80
75
70
65
60
55
50
45
NC
NC
PD5/AD5
PD4/AD4
PD3/AD3
PD2/AD2
PD1/AD1
PD0/AD0
V
PFAIL
PB7/SWIN
HRSTO(PB6)
PB5(GA20)
PB4/TB/EXINT10
PB3/TA
PB2/SDA
PB1/SCL
PB0/RING
PC6/PSCLK3
PC7/PSDAT3
PC5/EXINT15
V
GND
PC4/EXINT11
PC3/EXINT0
PC2
PC1
PC0
PSCLK2
PSDAT2
PSCLK1
PSDAT1
KBSOUT0
KBSOUT1
KBSOUT2
KBSOUT3
KBSOUT4
KBSOUT5
KBSOUT6
KBSOUT7
KBSOUT8
KBSOUT9
NC
NC
REF
CC