UPD70F3738GF-GAS-AX Renesas Electronics America, UPD70F3738GF-GAS-AX Datasheet - Page 501

• 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: -

13.4 Operation
RTBL0 registers is transferred to the real-time output latch in synchronization with the generation of the selected
transfer trigger (set by the RTPC0.EXTR0 and RTPC0.BYTE0 bits). Of the transferred data, only the data of the bits
for which real-time output is enabled by the RTPM0 register is output from the RTP00 to RTP05 bits. The bits for
which real-time output is disabled by the RTPM0 register output 0.
regardless of the setting of the RTPM0 register.
If the real-time output operation is enabled by setting the RTPC0.RTPOE0 bit to 1, the data of the RTBH0 and
If the real-time output operation is disabled by clearing the RTPOE0 bit to 0, the RTP00 to RTP05 pins output 0
Remark For the operation during standby, see CHAPTER 23 STANDBY FUNCTION.
INTTP5CC0
INTTP4CC0
RT output latch 0 (H)
RT output latch 0 (L)
CPU operation
Note If the RTBH0 and RTBL0 registers are written when the RTPOE0 bit is 0, the written value is
Figure 13-2. Example of Operation Timing of RTO0 (When EXTR0 Bit = 0, BYTE0 Bit = 0)
(internal)
(internal)
RTBH0
RTBL0
A: Software processing by INTTP5CC0 interrupt request (RTBH0 write)
B: Software processing by INTTP4CC0 interrupt request (RTBL0 write)
transferred to real-time output latches 0H and 0L, respectively.
D00
D01
Note
D10
CHAPTER 13 REAL-TIME OUTPUT FUNCTION (RTO)
Note
A
D11
D01
B
D02
User’s Manual U18953EJ5V0UD
D11
A
D12
D02
B
D03
D12
A
D13
D03
B
D04
D13
A
D14
D04
D14
B
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