UPD70F3738GF-GAS-AX Renesas Electronics America, UPD70F3738GF-GAS-AX Datasheet - Page 639

• Manufacturer Part Number: UPD70F3738GF-GAS-AX
• Description: MCU 32BIT V850ES/JX3-L 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3738GF-GAS-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 3.6 V
• Data Converters: A/D 12x10b; 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: -

(5) CSIBn control register 2 (CBnCTL2)
CBnCTL2 is an 8-bit register that is used to specify the CSIBn serial transfer data length.
This register can be read or written in 8-bit units.
Reset sets this register to 00H.
Caution The CBnCTL2 register can be rewritten only when the CBnCTL0.CBnPWR bit is 0 or when
(n = 0 to 4)
CBnCTL2
both the CBnTXE and CBnRXE bits are 0.
After reset: 00H
Remarks 1. If the transfer data length is other than 8 or 16 bits, set the data
CBnCL3
0
0
0
0
0
0
0
0
1
CHAPTER 18 CLOCKED SERIAL INTERFACE B (CSIB)
0
R/W
CBnCL2
2. ×: don’t care
0
0
0
0
0
1
1
1
1
×
to the CBnTX or CBnRX register starting from the LSB.
Address: CB0CTL2 FFFFFD02H, CB1CTL2 FFFFFD12H,
User’s Manual U18953EJ5V0UD
CBnCL1
0
0
1
1
0
0
1
1
×
0
CB2CTL2 FFFFFD22H, CB3CTL2 FFFFFD32H,
CB4CTL2 FFFFFD42H
CBnCL0
0
0
1
0
1
0
1
0
1
×
8 bits
9 bits
10 bits
11 bits
12 bits
13 bits
14 bits
15 bits
16 bits
CBnCL3 CBnCL2
Transfer data length
CBnCL1
CBnCL0
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