STR710F STMICROELECTRONICS [STMicroelectronics], STR710F Datasheet - Page 26

• Manufacturer Part Number: STR710F
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STR71xF - INTRODUCTION
1.5 External Connections
Figure 5. Recommended External Connection of V
1.6 I/O Port Configuration
Table 7. Port Bit Configuration Table
26/49
Port Configuration
Registers (bit)
PC0(n)
PC1(n)
PC2(n)
Configuration
Output
Input
Notes:
AF: Alternate Function
AIN: Analog Input
IPUPD: Input Pull Up /Pull Down
CMOS: CMOS Input levels
HiZ: High impedance
IN: Input
N.A. not applicable. In Output mode, a read access to the
port gets the output latch value).
1µF
54 55
V
HiZ/AIN
18BKP
TQFP144
AIN
TRI
0
0
0
129 128
V
18
58
33 nF
V
TTL
TRI
18
IN
59
1
0
0
10 µF
CMOS
TRI
IN
0
1
0
OD: Open Drain
OUT: Output
PP: Push-Pull
TRI: Tristate
TTL: TTL Input levels
WP: Weak Push-Pull
IPUPD
CMOS
WP
1
1
0
1µF
Values
25 26
18 and
V
18BKP
58
TQFP64
V
OUT
18
N.A.
OD
57
33 nF
V
0
0
1
18BKP
27
V
18
28
10 µF
OUT
N.A.
pins
PP
1
0
1
CMOS
OD
AF
0
1
1
CMOS
PP
AF
1
1
1