120
N / C
PI2
PI3
PI4
N / C
PI5
PI6
PI7
DAOUT
VREF
AGND
AVCC
N / C
等待
WR0
WR1
SCL
SDA
GND
VCC
GND
N / C
RD
A0
A1
PL0
PL1
PL2
PL3
PL4
PL5
A2
A3
A4
PL6
PL7
PB0
PB1
PB2
N / C
121
N / C
PI1
AMP1
PI0
AMP0
N / C
PFAIL
RESET
NTEST
EXHFCLK
N / C
N / C
N / C
NANDEN
32KCLKIN
N / C
N / C
32KX2
N / C
GND
VCC
GND
HFCLKIN
SELIO
SEL1
SEL0
ISE
N / C
PF7
PF6
PF5
PF4
PF3
PF2
PF1
N / C
PF0
COL
TX_EN
N / C
115
110
105
100
95
90
85
81
80
N / C
TX_CLK
TXD3
TXD2
TXD1
TXD0
N / C
PFS
PLI
BST0
RXD3
RXD2
RXD1
RXD0
RX_CLK
RX_DV
RX_ER
GND
VCC
GND
N / C
CRS
BST1
BST2
A15
A14
HPWRON
HMR
HCSB
HCSA
A13
A12
HIOW
HIOR
HA
N / C
HD7
HD6
HD5
N / C
125
75
130
70
135
65
140
PC87782
160 PQFP
60
145
55
150
50
155
45
160
1
5
10
15
20
25
30
35
40
41
N / C
PB3
PB4
PB5
N / C
PB6
PB7
ENV0
A5
A6
A7
A8
ENV1
PC0
PC1
PC2
PC3
ENV2
N / C
GND
VCC
GND
CLK
PC4
PC5
PC6
PC7
A9
N / C
N / C
A10
A11
IRQA
IRQB
HD0
HD1
HD2
HD3
HD4
N / C
订单号PC87782VUL
见NS包装VUL160A
图2.引脚分配为PC87782 160引脚封装
8
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