UPD70F3743GJ-GAE-AX Renesas Electronics America, UPD70F3743GJ-GAE-AX Datasheet - Page 435

• Manufacturer Part Number: UPD70F3743GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3r

Specifications of UPD70F3743GJ-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: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K 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
12.3 Registers
R01UH0016EJ0400 Rev.4.00
Sep 30, 2010
RTO is controlled using the following two registers.
• Real-time output port mode register n (RTPMn)
• Real-time output port control register n (RTPCn)
(1) Real-time output port mode register n (RTPMn)
The RTPMn register selects the real-time output port mode or port mode in 1-bit units.
This register can be read or written in 8-bit or 1-bit units.
Reset sets this register to 00H.
(n = 0, 1)
RTPMn
Cautions 1. By enabling the real-time output operation (RTPCn.RTPOEn bit = 1), the bits
After reset: 00H
RTPMnm
2. If real-time output is disabled (RTPOEn bit = 0), the real-time output pins
3. In order to use this register as the real-time output pins (RTPn0 to RTPn5), set
0
1
0
enabled to real-time output among the RTPn0 to RTPn5 signals perform real-
time output, and the bits set to port mode output 0.
(RTPn0 to RTPn5) all output 0, regardless of the RTPMn register setting.
these pins as real-time output port pins using the PMC and PFC registers.
R/W
Real-time output disabled
Real-time output enabled
0
Address: RTPM0 FFFFF6E4H, RTPM1 FFFFF6F4H
RTPMn5 RTPMn4 RTPMn3 RTPMn2 RTPMn1 RTPMn0
Control of real-time output port (m = 0 to 5)
CHAPTER 12 REAL-TIME OUTPUT FUNCTION (RTO)
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