UPD70F3744GJ-GAE-AX Renesas Electronics America, UPD70F3744GJ-GAE-AX Datasheet - Page 526

• Manufacturer Part Number: UPD70F3744GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3r

Specifications of UPD70F3744GJ-GAE-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 128
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

V850ES/JJ3
R01UH0016EJ0400 Rev.4.00
Sep 30, 2010
(a) Transfer data length change function
The CSIBn transfer data length can be set in 1-bit units between 8 and 16 bits using the CBnCTL2.CBnCL3 to
CBnCTL2.CBnCL0 bits.
When the transfer bit length is set to a value other than 16 bits, set the data to the CBnTX or CBnRX register
starting from the LSB, regardless of whether the transfer start bit is the MSB or LSB. Any data can be set for
the higher bits that are not used, but the receive data becomes 0 following serial transfer.
15
15
Insertion of 0
12
SIBn
SOBn
(i) Transfer bit length = 10 bits, MSB first
(ii) Transfer bit length = 12 bits, LSB first
10
11
Insertion of 0
CHAPTER 16 3-WIRE VARIABLE-LENGTH SERIAL I/O (CSIB)
9
0
0
SIBn
SOBn
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