TMP86xy09NG Toshiba, TMP86xy09NG Datasheet - Page 34

• Manufacturer Part Number: TMP86xy09NG
• Manufacturer: Toshiba

Specifications of TMP86xy09NG

• Package: SDIP32
• Rom Types (m=mask,p=otp,f=flash): M/F
• Rom Size: 8/16
• Ram Size: 256/512
• Driver Led: 8
• Driver Lcd: -
• Spi/sio Channels: 1
• Uart/sio Channels: 1
• I2c/sio Channels: -
• High-speed Serial Output: -
• Adc 8-bit Channels: -
• Adc 10-bit Channels: 6
• Da Converter Channels: -
• Timer Counter 18-bit Channel: -
• Timer Counter 16-bit Channel: 1
• Timer Counter 8-bit Channel: 2
• Motor Channels: -
• Watchdog Timer: √
• Dual Clock: √
• Clock Gear: -
• Number Of I/o Ports: 26
• Power Supply (v): 2.7 to 5.5

2.2 System Clock Controller
(1)
(2)
Note: IDLE0 and SLEEP0 modes start/release without reference to TBTCR<TBTEN> setting.
TBTCR<TBTCK>. After the falling edge is detected, the program operation is resumed from the
instruction following the IDLE0 and SLEEP0 modes start instruction. Before starting the IDLE0 or
SLEEP0 mode, when the TBTCR<TBTEN> is set to “1”, INTTBT interrupt latch is set to “1”.
TBTCR<TBTCK> and INTTBT interrupt processing is started.
• Start the IDLE0 and SLEEP0 modes
• Release the IDLE0 and SLEEP0 modes
IDLE0 and SLEEP0 modes are released by the source clock falling edge, which is setting by the
Interrupt release mode (IMF•EF6•TBTCR<TBTEN> = “1”)
IDLE0 and SLEEP0 modes are released by the source clock falling edge, which is setting by the
Note 1: Because returning from IDLE0, SLEEP0 to NORMAL1, SLOW1 is executed by the asynchro-
Note 2: When a watchdog timer interrupt is generated immediately before IDLE0/SLEEP0 mode is
Normal release mode (IMF•EF6•TBTCR<TBTEN> = “0”)
of TBT and TBTCR<TBTEN>.
cleared to “0” and the operation mode is returned to the mode preceding IDLE0 and SLEEP0
modes. Before starting the IDLE0 or SLEEP0 mode, when the TBTCR<TBTEN> is set to “1”,
INTTBT interrupt latch is set to “1”.
After releasing reset, the operation mode is started from NORMAL1 mode.
Stop (Disable) peripherals such as a timer counter.
To start IDLE0 and SLEEP0 modes, set SYSCR2<TGHALT> to “1”.
IDLE0 and SLEEP0 modes include a normal release mode and an interrupt release mode.
These modes are selected by interrupt master flag (IMF), the individual interrupt enable flag
After releasing IDLE0 and SLEEP0 modes, the SYSCR2<TGHALT> is automatically
IDLE0 and SLEEP0 modes can also be released by inputting low level on the
nous internal clock, the period of IDLE0, SLEEP0 mode might be the shorter than the period set-
ting by TBTCR<TBTCK>.
started, the watchdog timer interrupt will be processed but IDLE0/SLEEP0 mode will not be
started.
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TMP86C809NG
RESET
pin.