TMPM330FWFG Toshiba, TMPM330FWFG Datasheet - Page 463

• Manufacturer Part Number: TMPM330FWFG
• Description: Microcontrollers (MCU) MCU w/ ARM Cortex-M3 128K FLASH, 8K SRAM
• Manufacturer: Toshiba

Specifications of TMPM330FWFG

• Processor Series: TX03
• Core: ARM Cortex M3
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Product Summaries: Summary
• Lead Free: Yes
• Rohs Compatible Product(s): Available
• Rom (kbytes): 128K
• Rom Type: Flash
• Ram (kbytes): 8K
• Number Of Pins: 100
• Package: LQFP(14×14)
• Vcc: 3V
• Cpu Mhz: 40
• Ssp (ch) Spi: -
• I2c/sio (ch): 3
• Uart/sio (ch): 3
• Usb: -
• Can: -
• Ethernet: -
• External Bus Interface: -
• Cs/wait Controller (ch): -
• Dma Controller: -
• 10-bit Da Converter: -
• 10-bit Ad Converter: 12
• 12-bit Ad Converter: -
• 16-bit Timer / Counter: 10
• Motor / Igbt Control: -
• Real Time Clock: 1
• Watchdog Timer: Y
• Osc Freq Detect: -
• Clock Gear: Y
• Low-power Hold Function: -
• Remote Control Interface: Y
• Hardware Cec Controller: Y
• Comparators: -
• Low-voltage Detector: -
• Etm Hardware Trace: 4-bit
• Lead Free Status / Rohs Status: Details

Table 17-6 Transfer Format for the RAM Transfer Command
Boot ROM
RAM
17.2.9.1
1 byte
2 byte
3 byte
4 byte
5 byte
to
16 byte
17 byte
18 byte
19 byte
20 byte
21 byte
22 byte
23 byte
24 byte
25 byte
26 byte
27 byte
to
m byte
m + 1 byte
m + 2 byte
m + 3 byte
Note 1: In I/O Interface mode, the baud rate for the transfers of the first and second bytes must be 1/16 of the desired
Note 2: In case of any negative acknowledge, the boot program returns to a state in which it waits for a command code
Note 3: The 19th to 25th bytes must be within the RAM address range from 0x2000_0400 through the end address of
Note 4: FD/ FY/ FW in the above table denotes the TMPM330FDFG, TMPM330FYFG and TMPM330FWFG respectively.
Byte
RAM Transfer
baud rate.
(3rd byte). In I/O Interface mode, if a communication error occurs, a negative acknowledge does not occur.
RAM.
Serial operation mode and baud rate
For UART mode : 0x86
For I/O Interface mode : 0x30
−
Command code (0x10)
−
Password sequence (12 bytes)
0x3F87_FF04 to 0x3F87_FF0F (FD/FY)
0x3F81_FF04 to 0x3F81_FF0F (FW)
Check SUM value for bytes 5 - 16
−
RAM storage start address 31 to 24
RAM storage start address 23 to 16
RAM storage start address 15 to 8
RAM storage start address 7 to 0
RAM storage byte count 15 to 8
RAM storage byte count 7 to 0
Check SUM value for bytes 19 to 24
−
RAM storage data
Checksum value for bytes 27 ~ m
−
−
to the TMPM330FDFG/FYFG/FWFG
Data Transferred from the Controller
Page 443
Desired baud
rate (Note 1)
Baud rate
−
ACK for the serial operation mode byte
・For UART mode
-Normal acknowledge : 0x86
(The boot program aborts if the baud rate can not
be set correctly.)
・For I/O Interface mode
-Normal acknowledge :0x30
−
ACK for the command code byte (Note 2)
-Normal acknowledge : 0x10
-Negative acknowledge : 0xX1
-Communication error : 0xX8
−
−
ACK for the checksum byte (Note 2)
-Normal acknowledge : 0x10
-Negative acknowledge : 0xX1
-Communication error : 0xX8
−
−
−
−
−
−
−
ACK for the checksum byte (Note 2)
-Normal acknowledge : 0x10
-Negative acknowledge : 0xX1
-Communication error : 0xX8
−
−
ACK for the checksum byte (Note 2)
-Normal acknowledge : 0x10
-Negative acknowledge : 0xX1
-Communication error : 0xX8
Jump to RAM storage start address
Data Transferred from the TMPM330FDFG/
TMPM330FDFG/FYFG/FWFG
FYFG/FWFG to the Controller