UPD70F3737GC-UEU-AX Renesas Electronics America, UPD70F3737GC-UEU-AX Datasheet - Page 754

• Manufacturer Part Number: UPD70F3737GC-UEU-AX
• Description: MCU 32BIT V850ES/JX3-L 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3737GC-UEU-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: 84
• Core Processor: RISC
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Program Memory Size: 128KB (128K x 8)
• Data Converters: A/D 12x10b, D/A 2x8b
• 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: -

754
Block erase
command
prohibit
Chip erase
command
prohibit
Program
command
prohibit
Read
command
prohibit
Boot area
rewrite
prohibit
Notes 1. In this case, since the erase command is invalid, data different from the data already written in the flash
Function
2. Executable except in boot area.
3. The boot area rewrite prohibit function becomes effective after the reset input.
memory cannot be written.
Block erase command: ×
Chip erase command: √
Program command: √
Read command: √
Block erase command: ×
Chip erase command: ×
Program command: √
Read command: √
Block erase command: ×
Chip erase command: √
Program command: ×
Read command: √
Block erase command: √
Chip erase command: √
Program command: √
Read command: ×
Block erase command: ×
Chip erase command: ×
Program command: ×
Read command: √
Off-Board Programming
Erase, Write, Read Operations When Each Security Is Set
On-Board/
(√: Executable, ×: Not Executable, −: Not Supported)
Note 1
Note 2
Note 2
Preliminary User’s Manual U18953EJ1V0UD
CHAPTER 28 FLASH MEMORY
Table 28-4. Security Setting
Block erasure (FlashBlockErase): √
Chip erasure: −
Write (FlashWordWrite): √
Read (FlashWordRead): √
Block erasure (FlashBlockErase): √
Chip erasure: −
Write (FlashWordWrite): √
Read (FlashWordRead): √
Block erasure (FlashBlockErase): √
Chip erasure: −
Write (FlashWordWrite): √
Read (FlashWordRead): √
Block erasure (FlashBlockErase): √
Chip erasure: −
Write (FlashWordWrite): √
Read (FlashWordRead): √
Block erasure (FlashBlockErase): ×
Chip erasure: −
Write (FlashWordWrite): ×
Read (FlashWordRead): √
Self Programming
Note 2
Note 2
Setting of
prohibition can
be initialized by
chip erase
command.
Setting of
prohibition
cannot be
initialized.
Setting of
prohibition can
be initialized by
chip erase
command.
Setting of
prohibition can
be initialized by
chip erase
command.
Setting of
prohibition
cannot be
initialized.
Programming
On-Board/
Off-Board
Notes on Security Setting
Supported only
when setting is
changed from
enable to prohibit
Supported only
when setting is
changed from
enable to
prohibit
Programming
Self
Note 3