cp3ub17 National Semiconductor Corporation, cp3ub17 Datasheet - Page 8

• Manufacturer Part Number: cp3ub17
• Description: Reprogrammable Connectivity Processor With Usb Interface
• Manufacturer: National Semiconductor Corporation

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Pin Name
X2CKO
X1CKO
IOVCC
IOVCC
X2CKI
AGND
X1CKI
AVCC
GND
GND
GND
VCC
PG0
PG1
PC0
PG2
PG3
PC1
PC2
PC3
PC4
PC5
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PI0
PI1
PI2
PI3
PI4
PI5
PI6
PI7
A4
A3
A2
A1
A0
Table 2 Pin Assignments for 100-Pin Package
Alternate Function(s)
RXD/WUI10
TXD/WUI11
CTS/WUI13
RTS/WUI12
SRCLK
WUI9
D10
D11
D12
D13
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
TA
8
Pin Number
14
15
16
17
18
19
20
21
22
23
24
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
Type
O
O
O
O
O
O
O
I
I