upd70f3422gj-gae-qs-ax Renesas Electronics Corporation., upd70f3422gj-gae-qs-ax Datasheet - Page 246
![no-image](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__sml.jpg)
upd70f3422gj-gae-qs-ax
Manufacturer Part Number
upd70f3422gj-gae-qs-ax
Description
32-bit Single-chip Microcontroller
Manufacturer
Renesas Electronics Corporation.
Datasheet
1.UPD70F3422GJ-GAE-QS-AX.pdf
(930 pages)
- Current page: 246 of 930
- Download datasheet (14Mb)
Chapter 6
246
Blank check
Erase
Write
Verify
Read
System setting
and control
Classification
Figure 6-13
Table 6-6
Write command
Block blank check
command
Chip erase command
Block erase command
Verify command
Read command
Reset command
Oscillation frequency
setting command
Baud rate setting
command
Silicon signature
command
Version acquisition
command
Status command
Security setting
command
Command name
(4)
Communication commands
The microcontroller communicates with the flash programmer via commands.
The commands sent to the microcontroller are called commands, and the
response signals sent by the microcontroller to the flash programmer are
called response commands.
Communication commands
The following table lists the flash memory control commands of the
microcontroller. All these commands are issued by the flash programmer, and
the microcontroller performs the corresponding processing.
Flash memory control commands
Preliminary User’s Manual U17566EE1V2UM00
flash programmer
Cxxxxxx
Bxxxxx
Axxxx
PG-FP4
CSIB
–
√
√
√
√
√
√
√
√
√
√
√
√
STATVE
CSIB + HS
Support
√
√
√
√
√
√
√
√
–
√
√
√
√
Command
Response
command
UARTA
√
√
√
√
√
√
√
√
√
√
√
–
√
Function
Checks erasure status of entire
memory.
Erase all memory contens
including area that holds security
flags, reset vector and other flash
options
Erases memory contents of
specified block.
Writes data by specifying write
address and number of bytes to
be written, and executes verify
check.
Compares input data with all
memory contents.
Read flash memory contents
Escapes from each status.
Sets oscillation frequency.
Sets baud rate when UART is
used.
Reads silicon signature
information.
Reads version information of
device.
Acquires operation status.
Sets security of chip erasure,
block erasure, and writing.
microcontroller
V850
Flash Memory
Related parts for upd70f3422gj-gae-qs-ax
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![HD6417709S](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Renesas Technology Corp [Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series]
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![M30291FCTHP](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
RENESAS MCU M16C FAMILY / M16C/Tiny SERIES
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![R0K505210S000BE](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Renesas Starter Kit for RX210
Manufacturer:
Renesas Electronics Corporation.
![R0K505630S000BE](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
EVALBOARD/Renesas StarterKit for RX630
Manufacturer:
Renesas Electronics Corporation.
![R0K50563NS000BE](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
EVALBOARD/Renesas Starter Kit+ for RX63N
Manufacturer:
Renesas Electronics Corporation.
![R0K507269S000BE](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
EVALBOARD/Renesas Starter Kit
Manufacturer:
Renesas Electronics Corporation.
![Y-PG-FP5-EE](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
FLASH PROGRAMMER FOR RENESAS MICROCONTROLLERS
Manufacturer:
Renesas Electronics Corporation.
![HA1127](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![HA17747](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![UPD3799CY](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![UPD3719D](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![UPD3778CY](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![UPD3777CY](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![UPD3798CY](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![UPD3728DZ](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet: