UPD78F1009GB-GAH-AX Renesas Electronics America, UPD78F1009GB-GAH-AX Datasheet - Page 612

• Manufacturer Part Number: UPD78F1009GB-GAH-AX
• Description: MCU 16BIT 78K0R/KX3-L 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1009GB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Kx3-L
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
(12) Serial output register m (SOm)
The SOm register is a buffer register for serial output of each channel.
The value of the SOmn bit of this register is output from the serial data output pin of channel n.
The value of the CKOmn bit of this register is output from the serial clock output pin of channel n.
The SOmn bit of this register can be rewritten by software only when serial output is disabled (SOEmn = 0). When
serial output is enabled (SOEmn = 1), rewriting by software is ignored, and the value of the register can be
changed only by a serial communication operation.
The CKOmn bit of this register can be rewritten by software only when the channel operation is stopped (SEmn =
0). While channel operation is enabled (SEmn = 1), rewriting by software is ignored, and the value of the CKOmn
bit can be changed only by a serial communication operation.
When using the following pins as port function pins, set the corresponding CKOmn and SOmn bits to “1”.
78K0R/KC3-L, 78K0R/KD3-L, 78K0R/KE3-L:
78K0R/KF3-L, 78K0R/KG3-L:
μ
μ
The SOm register can be set by a 16-bit memory manipulation instruction.
Reset signal generation clears the SOm register to 0F0FH.
PD78F1027, 78F1028:
PD78F1029, 78F1030:
P30/SO10/TxD1,
P72/KR2/SCK01/INTP6, P73/KR3/SO00/TxD0, P75/KR5/SCK00
P02/SO10/TxD1, P03/SI10/SDA10/RxD1, P04/SCK10/SCL10, P10/SCK00, P12/SO00/TxD0, P13/TxD3,
P43/SCK01, P45/SO01, P142/SCK20/SCL20, P143/SI20/SDA20/RxD2, P144/SO20/TxD2
P02/SO10/TxD1, P03/SI10/SDA10/RxD1, P04/SCK10/SCL10, P10/SCK00, P12/SO00/TxD0, P13/TxD3,
P43/SCK01, P45/SO01, P50/SCK40/INTP1, P52/SO40/TxD4/TO00, P53/SCK41/TI00,
P55/SO41/PCLBUZ1/INTP7, P142/SCK20/SCL20, P143/SI20/SDA20/RxD2, P144/SO20/TxD2
P02/SO10/TxD1, P03/SI10/SDA10/RxD1, P04/SCK10/SCL10, P10/SCK00, P12/SO00/TxD0, P13/TxD3,
P43/SCK01, P45/SO01, P50/SCK40, P52/SO40/TxD4, P53/SCK41, P55/SO41, P142/SCK20/SCL20,
P143/SI20/SDA20/RxD2, P144/SO20/TxD2
P31/SI10/RxD1/SDA10/INTP1,
P32/SCK10/SCL10/INTP2,
CHAPTER 14 SERIAL ARRAY UNIT
P70/KR0/SO01/INTP4,
612