UPD70F3736GK-GAK-AX Renesas Electronics America, UPD70F3736GK-GAK-AX Datasheet - Page 517

• Manufacturer Part Number: UPD70F3736GK-GAK-AX
• Description: MCU 32BIT V850ES/JX3-L 80-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3736GK-GAK-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: 66
• Core Processor: RISC
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Program Memory Size: 256KB (256K x 8)
• Data Converters: A/D 8x10b, D/A 1x8b
• 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: -

(1) Operation flow
Remarks 1. The broken lines indicate the hardware processing.
(1), (2), (3)
2. The numbers in this figure correspond to the processing numbers in (2) Operation timing.
3. n = 0 to 2
(12)
(13)
(13)
(4)
(4)
(5)
(8)
(9)
No
CBnCTL1 register ← 07H
CBnCTL2 register ← 00H
CBnCTL0 register ← A3H
CBnCTL0 register ← 00H
Read CBnRX register
INTCBnR interrupt
CHAPTER 16 3-WIRE VARIABLE-LENGTH SERIAL I/O (CSIB)
CBnOVE bit = 1?
CBnTSF bit = 0?
SCKBn pin input
CBnSCE bit = 0
CBnOVE bit = 0
CBnRX register
Reception start
dummy read
(CBnCTL0)
generated?
(CBnSTR)
(CBnSTR)
(CBnSTR)
started?
START
END
Yes
Yes
Yes
Yes
Preliminary User’s Manual U18952EJ1V0UD
No
No
No
(10)
(11)
(8)
(9)
Read CBnRX register
Is data being received
Read CBnRX register
INTCBnR interrupt
CBnSCE bit = 0
(CBnCTL0)
generated?
last data?
(6)
Yes
Yes
No
No
Read CBnRX register
(7)
(9)
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