UPD70F3737GC-UEU-AX Renesas Electronics America, UPD70F3737GC-UEU-AX Datasheet - Page 516

• Manufacturer Part Number: UPD70F3737GC-UEU-AX
• Description: MCU 32BIT V850ES/JX3-L 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3737GC-UEU-AX

• Package / Case: *
• Voltage - Supply (vcc/vdd): 2.2 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 20MHz
• Number Of I /o: 84
• Core Processor: RISC
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Program Memory Size: 128KB (128K x 8)
• Data Converters: A/D 12x10b, D/A 2x8b
• Oscillator Type: Internal
• Peripherals: DMA, LVD, PWM, WDT
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Core Size: 32-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

16.6.2 Single transfer mode (master mode, reception mode)
00), communication clock (f
= 8 bits (CBnCTL2.CBnCL3 to CBnCTL2.CBnCL0 bits = 0000)
516
MSB first (CBnCTL0.CBnDIR bit = 0), communication type 1 (CBnCTL1.CBnCKP and CBnCTL1.CBnDAP bits =
(1) Operation flow
Remarks 1. The broken lines indicate the hardware processing.
2. The numbers in this figure correspond to the processing numbers in (2) Operation timing.
3. n = 0 to 4
(1), (2), (3)
CCLK
CHAPTER 16 3-WIRE VARIABLE-LENGTH SERIAL I/O (CSIB)
(10)
(4)
(5)
(6)
(8)
(9)
) = f
XX
/2 (CBnCTL1.CBnCKS2 to CBnCTL1.CBnCKS0 bits = 000), transfer data length
CBnCTL0 register ← A1H
CBnCTL1 register ← 00H
CBnCTL2 register ← 00H
CBnCTL0 register ← 00H
Reception completed?
Read CBnRX register
INTCBnR interrupt
Preliminary User’s Manual U18953EJ1V0UD
CBnSCE bit = 0
CBnRX register
Start reception
dummy read
(CBnCTL0)
generated?
START
END
Yes
Yes
No
No (7)
Read CBnRX register