TMPM370FYDFG Toshiba, TMPM370FYDFG Datasheet - Page 17

• Manufacturer Part Number: TMPM370FYDFG
• Description: Microcontrollers (MCU) MCU w/ ARM Cortex-M3 256K FLASH, 10K RAM
• Manufacturer: Toshiba

Specifications of TMPM370FYDFG

• 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): 256K
• Rom Type: Flash
• Ram (kbytes): 10K
• Number Of Pins: 100
• Package: QFP(14x20)
• Vcc: 5V
• Cpu Mhz: 80
• Ssp (ch) Spi: -
• I2c/sio (ch): -
• Uart/sio (ch): 4
• Usb: -
• Can: -
• Ethernet: -
• External Bus Interface: N
• Cs/wait Controller (ch): -
• Dma Controller: -
• 10-bit Da Converter: -
• 10-bit Ad Converter: -
• 12-bit Ad Converter: 27
• 16-bit Timer / Counter: 8
• Motor / Igbt Control: Vector Engine
• Real Time Clock: -
• Watchdog Timer: Y
• Osc Freq Detect: Y
• Clock Gear: Y
• Low-power Hold Function: -
• Remote Control Interface: -
• Hardware Cec Controller: -
• Comparators: 4
• Low-voltage Detector: Y
• Etm Hardware Trace: 2-bit
• Lead Free Status / Rohs Status: Details

4.5 Connection with a Debug Tool
4.6 How to connect
4.7 When use general purpose port
The table 4-2 below summarizes the debug interface pin functions and related port settings after reset.
Initial
Setting
DEBUG
DEBUG
DEBUG
DEBUG
DEBUG
PORT
PORT
PORT
Table 4-2 Debug interface pins and port setting after reset
When using a low power consumption mode, take note of the following points.
registers ,be sure their settings.
MCU will be unable to control signals received from the debugging tools and can not continue
debugging. According to the usage of the debug interface pins, be sure their settings.
can use general purpose port that is not use debug interface.
(Note 1) If PB3 and PB5 are configured as debug function pins, output continues to be enabled
(Note 2) If PB4 is configured as a debug function pin, it prevents a low power consumption mode
When debugging, do not change setting debug interface to general purpose port by program. Then,
For how to connect a debug tool, refer to the method recommended by each manufacturer.
Debug interface pins have pull-up or pull-down register. When connect with pull-up or pull-down
(Bit name)
PORT
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
even in STOP mode regardless of the setting of the CGSTBYCR<DRVE> .
from being fully effective. Configure PB4 to function as a general-purpose port if the
debug function is not used.
Debug Function
TARCEDATA0
TRACEDATA1
TMS/SWDIO
TCK/SWCLK
TRACECLK
TDO/SWV
---------------
T R S T
TDI
TMPM370 4-2
Function
(PBFR1)
0
0
0
1
1
1
1
1
(PBIE)
Input
0
0
0
1
1
0
1
1
Port Setting After Reset
Output
(PBCR)
0
0
0
1
0
1
0
0
Open drain
(PBOD)
0
0
0
0
0
0
0
0
Pull-up
(PBPUP)
Dubug Interface
0
0
0
1
0
0
1
1
TMPM370
Pull-down
(PBPDN)
0
0
0
0
1
0
0
0