TMPM382FWFG Toshiba, TMPM382FWFG Datasheet - Page 357
TMPM382FWFG
Manufacturer Part Number
TMPM382FWFG
Description
Manufacturer
Toshiba
Datasheet
1.TMPM380FWDFG.pdf
(700 pages)
Specifications of TMPM382FWFG
Product Summaries
Summary
Lead Free
Yes
Rohs Compatible Product(s)
Available
Rom (kbytes)
128K
Rom Type
Flash
Ram (kbytes)
12K
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
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13 Serial channel (UART/SIO)
•
1) Division by an integer (divide by N):
2) For divide by N + (16-K)/16 (only for UART mode):
Example baud rate setting:
Also, an external clock input may be used as the serial clock. The resulting baud rate
calculation is shown below:
= 39.321 × 10
(Note)
* Clocking conditions System clock
Baud rate =
* Clocking conditions System clock
Baud rate =
Selecting fc = 39.321 MHz for fperiph, setting φT0 to fperiph/16, using the baud rate
generator input clock φT1, setting the divide ratio N (SC0BRCR<BR0S3:0>) = 4, and
setting SC0BRCR<BR0ADDE> = “0,” the resulting baud rate in the UART mode is
calculated as follows:
Selecting fc = 9.6 MHz for fperiph, setting φT0 to fperiph/8, using the baud rate
generator input clock φT1, setting the divide ratio N (SC0BRCR<BR0S3:0>) = 7,
setting K (SC0BRADD<BR0K3:0>) = 3, and selecting SC0BRCR<BR0ADDE> = 1,
the resulting baud rate is calculated as follows:
= 9.6 × 10
The divide by (N + (16-K)/16) function is inhibited and thus SC0BRADD
<BR0K3:0> is ignored.
6
÷ 32 ÷ 4 ÷ 16 ≒ 19200 (bps)
6
fc/32
7
÷ 16 ÷ ( 7 +
+
4
fc/16
(16
16
TMPM380/M382 - 8 / 52 -
/16
-
3)
High speed clock gear :
Prescaler clock
High-speed clock gear :
Prescaler clock
13
16
/16
) ÷ 16 = 4800 (bps)
:
:
:
:
High-speed (fc)
f
High-speed (fc)
f
periph
periph
/16 (f
/4 (f
x 1 (fc)
x 1 (fc)
periph
periph
= f
= f
sys
sys
)
)
TMPM380/M382
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