ML610Q429-NNNTBZ03A7 Rohm Semiconductor, ML610Q429-NNNTBZ03A7 Datasheet - Page 67

• Manufacturer Part Number: ML610Q429-NNNTBZ03A7
• Description: MCU 8BIT 48K FLASH 128-TQFP
• Manufacturer: Rohm Semiconductor

Specifications of ML610Q429-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: 20
• Program Memory Size: 48KB (24K x 16)
• Program Memory Type: FLASH
• Ram Size: 4K 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: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

5.2.6
• EPW0 (bit 0)
• EPW1 (bit 1)
• EPW2 (bit 2)
• ET1K (bit 4)
• E128H (bit 5)
Address: 0F016H
Access: R/W
Access size: 8 bits
Initial value: 00H
IE6 is a special function register (SFR) to control enable/disable for each interrupt request.
When an interrupt is accepted, the master interrupt enable flag (MIE) is set to “0”, but the corresponding flag of IE6 is
not reset.
[Description of Bits]
Initial value
EPW0 is the enable flag for the PWM0 interrupt (PW0INT)
EPW1 is the enable flag for the PWM1 interrupt (PW1INT)
EPW2 is the enable flag for the PWM2 interrupt (PW2INT)
ET1K is the enable flag for the 1 kHz timer interrupt (T1KINT).
E128H is the enable flag for the time base counter 128 Hz interrupt (T128HINT).
R/W
IE6
E128H
EPW0
EPW1
EPW2
ET1K
0
1
0
1
0
1
0
1
0
1
Interrupt Enable Register 6 (IE6)
Disabled (initial value)
Enabled
Disabled (initial value)
Enabled
Disabled (initial value)
Enabled
Disabled (initial value)
Enabled
Disabled (initial value)
Enabled
E32H
R/W
7
0
E64H
R/W
0
6
E128H
R/W
5
0
Description
Description
Description
Description
Description
ET1K
R/W
4
0
5 – 8
R/W
⎯
3
0
ML610Q428/ML610Q429 User’s Manual
EPW2
R/W
2
0
Chapter 5 Interrupts (INTs)
EPW1
R/W
0
1
EPW0
R/W
0
0