78M6612 Maxim, 78M6612 Datasheet - Page 14

• Manufacturer Part Number: 78M6612
• Description: The Teridian™ 78M6612 is a highly integrated, single-phase, power and energy measurement and monitoring system-on-chip (SoC) that includes a 32-bit compute engine (CE), an MPU core, RTC, and flash
• Manufacturer: Maxim

78M6612 Data Sheet
14
DIO
Pin no. (64 LQFP)
Pin no. (68 QFN)
Data Register
Direction Register
Internal Resources
Configurable
DIO
Pin no. (64 LQFP)
Pin no. (68 QFN)
Data Register
Direction Register
Internal Resources
Configurable
Table 2: Data/Direction Registers and Internal Resources for DIO Pin Groups
16
22
23
N
x
–
–
–
–
–
0
0
Y
N
1
5
7
6
0
1
1
1
7
1
2
1
3
1
1
DIO_DIR2 (SFR 0xA1)
DIO2=P2 (SFR 0xA0)
Y
2
3
3
2
2
1
8
–
–
–
–
–
N
Y
3
–
5
3
3
1
9
2
3
2
4
3
3
–
–
N
4
3
6
3
9
4
4
Y
2
0
4
4
4
7
4
4
N
Y
5
3
7
4
0
5
5
2
1
–
6
8
5
5
6
3
8
4
1
6
6
Y
2
2
–
–
–
–
Y
7
3
9
4
2
7
7
2
3
–
–
–
–
Y
8
4
0
4
3
0
0
Y
9
4
1
4
4
1
1
DIO_DIR1 (SFR 0x91)
DIO1=P1 (SFR 0x90)
Y
1
0
4
2
4
5
2
2
Y
1
1
4
3
4
6
3
3
1
2
–
–
–
–
–
DS_6612_001
1
3
–
–
–
–
–
1
4
2
0
2
1
6
6
–
Rev 2
1
5
2
1
2
2
7
7
–