ML610Q412P-NNNTB03A7 Rohm Semiconductor, ML610Q412P-NNNTB03A7 Datasheet - Page 232

• Manufacturer Part Number: ML610Q412P-NNNTB03A7
• Description: MCU 8BIT 16K FLASH 120-TQFP
• Manufacturer: Rohm Semiconductor

Specifications of ML610Q412P-NNNTB03A7

• Core Processor: nX-U8/100
• Core Size: 8-Bit
• Speed: 625kHz
• Connectivity: I²C, SSP, UART/USART
• Peripherals: LCD, POR, PWM, WDT
• Number Of I /o: 14
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.1 V ~ 3.6 V
• Data Converters: A/D 2x12b, 2x24b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

17.2.4
Address: 0F020H
Access: R/W
Access size: 8 bits
Initial value: 00H
Address: 0F021H
Access: R/W
Access size: 8 bits
Initial value: 00H
EXICON0 and EXICON1 are special function registers (SFRs) to select an interrupt edge of Port 0.
[Description of Bits]
• P03E0-P00E0, P03E1-P00E1 (bits 3-0)
Initial value
Initial value
EXICON0
EXICON1
The P03E0 to P00E0 bits and the P03E1 to P00E1 bits are used to select interrupt disabled mode, falling-edge
interrupt mode, rising-edge interrupt mode, or both-edge interrupt mode. The P0nE0 bit and the P0nE1 bit
determine the interrupt mode of P0n (Example: When P02E0 = “0” and P02E1 = “1”, P02 is in rising-edge interrupt
mode).
R/W
R/W
P03E1-P00E1
External Interrupt Control Registers 0, 1 (EXICON0, EXICON1)
0
0
1
1
R/W
R/W


7
0
7
0
P03E0-P00E0
R/W
R/W


6
0
6
0
0
1
0
1
R/W
R/W


5
0
5
0
Interrupt disabled mode (initial value)
Falling-edge interrupt mode
Rising-edge interrupt mode
Both-edge interrupt mode
R/W
R/W


17 – 5
0
0
4
4
ML610Q411/ML610Q412/ML610Q415 User’s Manual
P03E0
P03E1
Description
R/W
R/W
3
0
3
0
P02E0
P02E1
R/W
R/W
2
0
2
0
P01E0
P01E1
R/W
R/W
1
0
1
0
Chapter 17 Port 0
P00E0
P00E1
R/W
R/W
0
0
0
0