TMPM370FYFG Toshiba, TMPM370FYFG Datasheet - Page 305

• Manufacturer Part Number: TMPM370FYFG
• Manufacturer: Toshiba

Specifications of TMPM370FYFG

• 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: LQFP(14x14)
• 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

16.3.4.3 EMG Control Register (PMDnEMGCR)
<EMGEN>: EMG protection circuit enable/disable
<EMGRS>: EMG protection release
<EMGISEL>: EMG input select
<EMGMD>: EMG protection mode select
<INHEN>: Tool break enable/disable
<EMGCNT>: EMG input detection time
Read/Write
Read/Write
Read/Write
Read/Write
Bit Symbol
Bit Symbol
Bit Symbol
Bit Symbol
After reset
After reset
After reset
After reset
circuit is enabled.
bit to 0.
initial state, tool breaks are enabled.
The EMG protection circuit is enabled by setting this bit to 1. In the initial state, the EMG protection
To disable this circuit, write 5A and A5 in this order to the EMGREL register and then clear the EMGEN
This field controls PWM output and port output of the upper and lower phases in case of an emergency.
This bit selects whether or not to stop the PMD when the PMD stop signal is input from the tool. In the
to 1.
protection circuit.
EMGCNT×16/fsys (resolution: 200[nsec] at 80 MHz)
0: Disable
1: Enable
0: -
1: Release protection
0: Port input
1: Comparator output
00: PWM output control disabled / Port output = All phases High-Z
01: All upper phases ON, all lower phases OFF / Port output = Lower phases High-Z
10: All upper phases OFF, all lower phases ON / Port output = Upper phases High-Z
11: All phases OFF / Port output = All phases High-Z
0: Disable
1: Enable
0 to 15 (When <EMGCNT=0, the noise filter is bypassed.)
This bit is always read as 0.
This bit selects whether to use port input or comparator output as the EMG signal to be input to the
EMG protection can be released by setting the MDOUT register to 0 and then setting the EMGRS bit
* ON = PWM output (no output control), OFF = Low [when <POLL>,<POLH>=1 (active high)]
* Be sure to write 0 to both the upper bits [10:8] and lower bits [5:0].
* Before releasing EMG protection, make sure that the EMG input has returned to high.
R → 0
R → 0
R → 0
R → 0
(PMD0:0x4005 0434, PMD1:0x4005 04B4)
31
23
15
0
0
0
7
0
-
-
-
-
R → 0
R → 0
R → 0
R → 0
30
22
14
0
0
0
6
0
-
-
-
-
INHEN
R → 0
R → 0
R → 0
R/W
29
21
13
0
0
0
5
1
-
-
-
TMPM370 16-21
R → 0
R → 0
R → 0
28
20
12
0
0
0
4
1
-
-
-
EMGMD
R/W
R → 0
R → 0
27
19
11
0
0
0
3
1
-
-
EMGISEL
R → 0
R → 0
R/W
26
18
10
0
0
0
2
0
-
-
EMGCNT
R/W
Motor control circuit
EMGRS
R → 0
R → 0
25
17
W
0
0
9
0
1
0
-
-
EMGEN
R → 0
R → 0
TMPM370
R/W
24
16
0
0
8
0
0
1
-
-