st52t430 STMicroelectronics, st52t430 Datasheet - Page 38

• Manufacturer Part Number: st52t430
• Description: 8-bit Intelligent Controller Unit Icu Three Timer/pwms, Adc, Sci
• Manufacturer: STMicroelectronics

Table 6.6 Port C REG_CONF 15
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Bit
0
1
2
3
4
5
6
7
Reset Configuration
Name
D0
D1
D2
D3
D4
D5
D6
D7
‘11111111’
Value
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Set the pin PC6 in Input
Set the pin PC7 in Input
Set the pin INT/PC0 in
Set the pin INT/PC0 in
Set the pin Rx/PC5 in
Set the pin Rx/PC5 in
Set the pin Tx/PC4 in
Set the pin Tx/PC4 in
PC1 in Output Mode
PC2 in Output Mode
PC3 in Output Mode
Set the pin T0OUT/
Set the pin T1OUT/
Set the pin T1OUT/
Set the pin T2OUT/
Set the pin T2OUT/
Set the pin T0OUT/
PC1 in Input Mode
PC2 in Input Mode
PC3 in Input Mode
Set the pin PC6 in
Set the pin PC7 in
Output Mode
Output Mode
Output Mode
Output Mode
Output Mode
Description
Input Mode
Input Mode
Input Mode
Mode
Mode
Analog Input Option. The PB0-PB7 pins can be
configured to be analog inputs according to the
codes programmed in the configuration register
REG_CONF 14 (See Table 6.7). These analog
inputs are connected to the on-chip 8-bit Analog to
Digital Converter.
Table 6.7 Analog Inputs (REG_CONF 14)
Bit
0
1
2
3
4
5
6
7
Name
D0
D1
D2
D3
D4
D5
D6
D7
Reset Configuration ‘11111111’
Value
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
pin PB0/Ain0 Digital I/O
pin PB1/Ain1 Digital I/O
pin PB2/Ain2 Digital I/O
pin PB3/Ain3 Digital I/O
pin PB4/Ain4 Digital I/O
pin PB5/Ain5 Digital I/O
pin PB6/Ain6 Digital I/O
pin PB7/Ain7 Digital I/O
pin PB0/Ain0 Analog
pin PB1/Ain1 Analog
pin PB2/Ain2 Analog
pin PB3/Ain3 Analog
pin PB4/Ain4 Analog
pin PB5/Ain5 Analog
pin PB6/Ain6 Analog
pin PB7/Ain7 Analog
Description