UPD70F3201YGC-YEU-A Renesas Electronics America, UPD70F3201YGC-YEU-A Datasheet - Page 500

• Manufacturer Part Number: UPD70F3201YGC-YEU-A
• Description: MCU 32BIT I2C 100TQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Sx2r

Specifications of UPD70F3201YGC-YEU-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 68
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 2.7 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

commands are issued from the dedicated flash programmer, and the V850ES/SA2 and V850ES/SA3 perform the
various processing corresponding to the commands.
498
Blank check
Erase
Write
Verify
System setting
and control
The following shows the commands for flash memory control of the V850ES/SA2 and V850ES/SA3. All of these
Category
Block blank check command
Chip erase command
Block erase command
Write command
Verify command
Reset command
Oscillating frequency setting
command
Baud rate setting command
Silicon signature command
Version acquisition
command
Status command
Security setting command
Command Name
Table 21-10. Flash Memory Control Command
CHAPTER 21 FLASH MEMORY
User’s Manual U15905EJ2V1UD
CSI0
√
√
√
√
√
√
√
−
√
√
√
√
CSI0 + HS
Support
√
√
√
√
√
√
√
−
√
√
√
√
UART0
√
√
√
√
√
√
√
√
√
√
−
√
Checks the erase state of the entire memory.
Erases the contents of the entire memory.
Erases the contents of the specified block
memory.
Writes data according to the specification of the
write address and the number of bytes to be
written, and executes a verify check.
Compares the contents of the entire memory and
the input data.
Escapes from each state.
Sets the oscillation frequency.
Sets the baud rate when using UART.
Reads the silicon signature information.
Reads the version information of the device.
Acquires the operation status.
Erases chip and blocks, and sets security of write.
Function