ML610Q422-NNNTBZ03A7 Rohm Semiconductor, ML610Q422-NNNTBZ03A7 Datasheet - Page 236

• Manufacturer Part Number: ML610Q422-NNNTBZ03A7
• Description: MCU 8BIT 32K FLASH 22CH 120-TQFP
• Manufacturer: Rohm Semiconductor
• Series: -r

Specifications of ML610Q422-NNNTBZ03A7

• Core Processor: nX-U8/100
• Core Size: 8-Bit
• Speed: 4.2MHz
• Connectivity: I²C, SSP, UART/USART
• Peripherals: LCD, Melody Driver, POR, PWM, WDT
• Number Of I /o: 14
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.1 V ~ 3.6 V
• Data Converters: A/D 2x12b, 2x24b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 70°C
• Package / Case: 100-TFQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

17.2.5
Address: 0F022H
Access: R/W
Access size: 8 bits
Initial value: 00H
EXICON2 is a special function register (SFR) to select detection of signal edge for interrupts with or without sampling.
[Description of Bits]
• P03SM-P00SM (bits 3-0)
Note:
In STOP mode, since the 16 kHz sampling clock stops, no sampling is performed regardless of the values set in P00SM to
P03SM.
Initial value
EXICON2
The P03SM to P00SM bits are used to select detection of signal edge for Port 0 interrupts with or without sampling.
The sampling clock is T16KHZ of the low-speed time base counter (LTBC).
R/W
P00SM
P01SM
P02SM
P03SM
External Interrupt Control Register 2 (EXICON2)
0
1
0
1
0
1
0
1
R/W
⎯
7
0
Detects the input signal edge for a P00 interrupt without sampling (initial
value).
Detects the input signal edge for a P00 interrupt with sampling.
Detects the input signal edge for a P01 interrupt without sampling (initial
value).
Detects the input signal edge for a P01 interrupt with sampling.
Detects the input signal edge for a P02 interrupt without sampling (initial
value).
Detects the input signal edge for a P02 interrupt with sampling.
Detects the input signal edge for a P03 interrupt without sampling (initial
value).
Detects the input signal edge for a P03 interrupt with sampling.
R/W
⎯
6
0
R/W
⎯
5
0
R/W
Description
Description
Description
Description
⎯
17 – 6
4
0
P03SM
R/W
3
0
ML610Q421/ML610Q422 User’s Manual
P02SM
R/W
2
0
P01SM
R/W
1
0
Chapter 17 Port 0
P00SM
R/W
0
0