TMPM382FSFG Toshiba, TMPM382FSFG Datasheet - Page 500

• Manufacturer Part Number: TMPM382FSFG
• Manufacturer: Toshiba

Specifications of TMPM382FSFG

• Product Summaries: Summary
• Lead Free: Yes
• Rohs Compatible Product(s): Available
• Rom (kbytes): 64K
• Rom Type: Flash
• Ram (kbytes): 8K
• Number Of Pins: 64
• Package: QFP(14x14)
• Vcc: 5V
• Cpu Mhz: 40
• Ssp (ch) Spi: 1
• I2c/sio (ch): 1
• Uart/sio (ch): 3
• Usb: -
• Can: -
• Ethernet: -
• External Bus Interface: N
• Cs/wait Controller (ch): -
• Dma Controller: 2
• 10-bit Da Converter: -
• 10-bit Ad Converter: -
• 12-bit Ad Converter: 10
• 16-bit Timer / Counter: 6
• Motor / Igbt Control: Y
• Real Time Clock: 1
• Watchdog Timer: Y
• Osc Freq Detect: Y
• Clock Gear: Y
• Low-power Hold Function: -
• Remote Control Interface: Y
• Hardware Cec Controller: -
• Comparators: -
• Low-voltage Detector: Y
• Etm Hardware Trace: 2-bit

WDMOD
(0x4004_0000)
WDCR
(0x4004_0004)
bit Symbol
Read/Write
After reset
Function
bit Symbol
Read/Write
After reset
Function
SYSCR1
clock
value
<GEAR2:0>
000 (fc)
100 (fc/2)
101 (fc/4)
110 (fc/8)
111 (fc/16)
Detection time of watchdog timer
gear
WDT
control
0: disable
1: enable
0xB1 : WDT disable code
0x4E : WDT clear code
WDTE
R/W
7
7
1
0.82 ms
1.63 ms
3.28 ms
6.55 ms
13.11 ms
000
Selects WDT detection time
000: 2
001: 2
010: 2
011: 2
100: 2
101: 2
110: Setting prohibited
111: Setting prohibited
WDTP2
Fig 17-4 Watchdog Timer Registers
Watchdog Timer Control Register
Watchdog Timer Mode Register
6
6
0
15
17
19
21
23
25
TMPM380/M382 - 5 / 6 -
/f
/f
/f
/f
/f
/f
SYS
SYS
SYS
SYS
SYS
SYS
3.28 ms
6.55 ms
13.11 ms
26.21 ms
52.43 ms
WDTP1
R/W
001
5
5
0
Detection time of watchdog timer
WDTP0
13.11 ms
26.21 ms
52.43 ms
104.86 ms
209.72 ms
4
4
0
WDMOD<WDTP2:0>
010
WDCR
W
-
"0"
read.
@ fc =40 MHz
Enable/disable control of the watchdog timer
Watchdog timer out control
3
3
R
0
1
0
1
Others
52.43 ms
104.86 ms
209.72 ms
419.43 ms
838.86 ms
0xB1
0x4E
is
Generates INTWDT
Generates reset
Disable
Enable
011
Disable & clear of WDT
IDLE
0: Stop
1: Start
I2WDT
2
2
0
WDT disable code
WDT clear code
-
R/W
209.72 ms
419.43 ms
838.86 ms
1.68 s
3.36 s
WDT
out control
0:
Generates
INTWDT
1:
Generates
reset
RESCR
100
1
1
1
TMPM380/M382
Write "0."
838.86 ms
1.68 s
3.36 s
6.71 s
13.42 s
R/W
0
0
0
101