UPD70F3743GJ-GAE-AX Renesas Electronics America, UPD70F3743GJ-GAE-AX Datasheet - Page 779

• 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
27.5.6 Internal resources used
freely for purposes other than self programming.
Note About resources used, refer to the Flash Memory Self-Programming Library User’s Manual.
R01UH0016EJ0400 Rev.4.00
Sep 30, 2010
Stack area
Library code
Application program
Maskable interrupt
NMI interrupt
The following table lists the internal resources used for self programming. These internal resources can also be used
Resource Name
Note
Note
An extension of the stack used by the user is used by the library (can be used in both the
internal RAM and external RAM).
Program entity of library (can be used anywhere other than the flash memory block to be
manipulated).
Executed as a user application.
Calls flash functions.
Can be used in user application execution status or self programming status. To use this
interrupt in the self-programming status, since the processing transits to the address of
the internal RAM start address + 4 addresses, allocate the jump instruction that transits
the processing to the user interrupt servicing at the address of the internal RAM start
address + 4 addresses in advance.
Can be used in user application execution status or self programming status. To use this
interrupt in the self-programming status, since the processing transits to the address of
the internal RAM start address, allocate the jump instruction that transits the processing
to the user interrupt servicing at the internal RAM start address in advance.
Table 27-11. Internal Resources Used
Description
CHAPTER 27 FLASH MEMORY
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