ML610Q409-NNNTBZ03A7 Rohm Semiconductor, ML610Q409-NNNTBZ03A7 Datasheet - Page 176

• Manufacturer Part Number: ML610Q409-NNNTBZ03A7
• Description: MCU 8BIT 16K FLASH 4CH 100-TQFP
• Manufacturer: Rohm Semiconductor
• Series: -r

Specifications of ML610Q409-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

12.2.4 Serial Port 0 Control Register (SIO0CON)
12.2.5 Serial port 1 control register (SIO1CON)
Address: 0F282H
Access: R/W
Access size: 8-bit
Initial value: 00H
SIO0CON is a special function register (SFR) to control the synchronous serial port 0.
[Description of Bits]
Address: 0F28AH
Access: R/W
Access size: 8-bit
Initial value: 00H
SIO1CON is a special function register (SFR) to control the synchronous serial port 1.
[Description of Bits]
Initial value
Initial value
SIO0CON
SIO1CON
•
•
R/W
R/W
S0EN (bit 0)
S1EN (bit 0)
The S0EN bit is used to specify start of synchronous serial communication. Writing a “1” to S0EN starts
8-/16-bit data communication. The S0EN bit is set to “0” automatically when 8-/16-bit data communication is
terminated.
The S0EN bit is set to “0” at a system reset.
The S1EN bit is used to specify start of synchronous serial communication. Writing a “1” to S1EN starts
8-/16-bit data communication. The S1EN bit is set to “0” automatically when 8-/16-bit data communication is
terminated.
The S1EN bit is set to “0” at a system reset.
S0EN
S1EN
0
1
0
1
R/W
R/W
—
—
7
0
7
0
Stops communication. (Initial value)
Starts communication
Stops communication. (Initial value)
Starts communication
R/W
R/W
—
—
6
0
6
0
R/W
R/W
—
—
5
0
5
0
12-5
R/W
R/W
—
—
4
0
4
0
Description
Description
ML610Q407/ML610Q408/ML610Q409 User's Manual
R/W
R/W
—
—
3
0
3
0
Chapter 12 Synchronous Serial Port
R/W
R/W
—
—
2
0
2
0
R/W
R/W
—
—
0
0
1
1
S0EN
S1EN
R/W
R/W
0
0
0
0