ML610Q408-NNNTBZ03A7 Rohm Semiconductor, ML610Q408-NNNTBZ03A7 Datasheet - Page 97

• 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

6.4.2
the function.
Set P20MD bit (bit0 of P2MOD register) to “1” for specifying the low-speed clock output as the secondary function of
P22.
Set the P20C1 bit (P2CON1 register bit 0) to "1" and the P20C0 bit (P2CON0 register bit 0) to "1" for selecting the P20
pin state mode to CMOS output.
Data of P22D bit (bit2 of P2D register) does not affect to the low speed clock output function, so don’t care the data for
- : Bit that does not exist
* : Bit not related to the low-speed clock function
** : Don’t care
Note:
P20 (Port 2) is an output-only port and does not have the register to select the data direction(input or output).
Bit name
Bit name
Bit name
Bit name
Register
Register
Register
Register
Setting
Setting
Setting
Setting
name
name
name
name
Functioning P20 (LSCLK) as the low-speed clock output
value
value
value
value
Bit
Bit
Bit
Bit
7
7
7
7
-
-
-
-
-
-
-
-
6
6
6
6
-
-
-
-
-
-
-
-
5
5
5
5
-
-
-
-
-
-
-
-
P2CON1 register (Address: 0F213H)
P2CON0 register (Address: 0F212H)
P2MOD register (Address: 0F214H)
P2D register (Address: 0F210H)
6-11
4
4
4
4
-
-
-
-
-
-
-
-
ML610Q407/ML610Q408/ML610Q409 User's Manual
3
3
3
3
-
-
-
-
-
-
-
-
P22MD
P22C1
P22C0
Chapter 6 Clock Generation Circuit
P22D
2
2
2
2
*
*
*
*
P21MD
P21C1
P21C0
P21D
1
1
1
1
*
*
*
*
P20MD
P20C1
P20C0
P20D
**
0
1
0
1
0
1
0