ML610Q408-NNNTBZ03A7 Rohm Semiconductor, ML610Q408-NNNTBZ03A7 Datasheet - Page 54

• Manufacturer Part Number: ML610Q408-NNNTBZ03A7
• Description: MCU 8BIT 16K FLASH 8CH 100-TQFP
• Manufacturer: Rohm Semiconductor
• Series: -r

Specifications of ML610Q408-NNNTBZ03A7

• Core Processor: nX-U8/100
• Core Size: 8-Bit
• Speed: 2MHz
• Connectivity: SSP, UART/USART
• Peripherals: LCD, Melody Driver, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.25 V ~ 3.6 V
• Data Converters: A/D 2x16b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 70°C
• Package / Case: 100-TFQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

ML610Q40/7/ML610Q408/ML610Q409 User's Manual
Chapter 4 MCU Control Function
4.2.7
Address: 0F02BH
Access: R/W
Access size: 8-bit
Initial value: 00H
BLKCON3 is a special function register (SFR) to control each block operation.
[Description of Bits]
Note:
Initial value
BLKCON3
•
•See Chapter 20, “Melody Driver” for detail about operation of Melody/Buzzer.
•When any flag is set to "1" (disable operation), the function of the applicable block is reset (all registers are
initialized) and the clock supply to such block stops. When this flag is set to "1", the writing to all registers in the
applicable block becomes invalid, and thus the reading from such register becomes the initial value. When using the
function of the applicable block, ensure to reset the applicable flag of this block control register to "0" (enable
operation).
Block Control Register 3 (BLKCON3)
R/W
DMD0 (bit 0)
The DMD0 bit is used to control the Melody Driver 0 operation.
DMD0
R/W
0
1
—
7
0
Enable operating Melody/Buzzer (initial value)
Disable operating Melody/Buzzer
R/W
—
6
0
R/W
—
5
0
4-8
R/W
—
4
0
Description
R/W
—
3
0
R/W
—
2
0
R/W
—
1
0
DMD0
R/W
0
0