TMPM370FYFG Toshiba, TMPM370FYFG Datasheet - Page 37

• 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

Table 6-7 shows whether the warm-up setting of each mode transition is required or not.
6.6.6
And then the system clock output is started after the elapse of configured warm-up time. It is
necessary to set the oscillator to be used for warm-up in the CGOCCR<WUPSEL> and to set the
warm-up time in the CGOSCCR<WUODR13:0> before executing the instruction to enter the STOP
mode.
(Note 1)
(Note)
Mode transition requires the warm-up for stabilization of the internal circuit.
In the mode transition from STOP to NORMAL, the warm-up counter is activated automatically.
Warm-up
In STOP mode, the PLL is disabled. When returning from these modes, configure
the warm-up time in consideration of the stability time of the PLL and the internal
oscillator. It takes approx. 200μs for the PLL to be stabilized.
Returning to NORMAL mode by reset does not induce the automatic warm-up.
Keep the reset signal valid until the oscillator operation becomes stable.
NORMAL→IDLE
NORMAL→STOP
IDLE→NORMAL
STOP→NORMAL
Mode transition
Table 6-7 Warm-up setting in mode transition
TMPM370 6-17
Auto-warm-up (Note 1)
Warm-up setting
Not required
Not required
Not required
Clock/Mode control
TMPM370