UPD70F3786GJ-GAE-AX Renesas Electronics America, UPD70F3786GJ-GAE-AX Datasheet - Page 897

• Manufacturer Part Number: UPD70F3786GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3-E 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Er

Specifications of UPD70F3786GJ-GAE-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, CSI, EBI/EMI, Ethernet, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 100
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 124K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

19.3.5 Using CSIF4 and UARTB0 at the same time
Table 19-2.
108 (114) or 109 (115) and 31 (31) simultaneously.
used at the same time. However, if either of these functions is used via the port DH, the other function can be used
via the port 3. To switch between UARTB0 and CSIF4, the PMC3, PFC3, and PFCE3 registers or the PMDH,
PMCDH, and PMFEDH registers must be set in advance. Figure 19-6 shows an example of port settings when using
UARTB0 via port 3 and CSIF4 via the port DH.
In the V850ES/JH3-E and V850ES/JJ3-E, RXDB0 and TXDB0 for UARTB0 are assigned to two pins as shown in
When using CSIF4, use pins 32 (32) and 31 (31) or 109 (115) and 108 (114) as a set. Do not use pins 32 (32) and
In the V850ES/JH3-E and V850ES/JJ3-E, UARTB0 and CSIF4 share the same pin in the port 3 and they cannot be
Caution The transmit/receive operation of UARTB0 or CSIF4 is not guaranteed if these functions are
RXDB0
TXDB0
switched during transmission or reception. Be sure to disable the one that is not used.
Function
CHAPTER 19 CLOCKED SERIAL INTERFACE F (CSIF)
V850ES/JH3-E
Table 19-2. Pin Assignment in UARTB0 Function
109
108
32
31
Pin Number
User’s Manual U19601EJ2V0UD
V850ES/JJ3-E
115
114
32
31
P34/SOF4/TIAA20/TOAA20
PDH4/A20/SOF4
P33/SIF4/TIAA11/TOAA11
PDH3/A19/SIF4
Alternate Function
895