TMP86xy09NG Toshiba, TMP86xy09NG Datasheet - Page 53

• 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

External Interrupt Control Register
EINTCR
(0037H)
Note 1: fc: High-frequency clock [Hz], *: Don’t care
Note 2: When the system clock frequency is switched between high and low or when the external interrupt control register
Note 3: The maximum time from modifying INT1NC until a noise reject time is changed is 2
Note 4: In case
Note 5: In case
(EINTCR) is overwritten, the noise canceller may not operate normally. It is recommended that external interrupts are dis-
abled using the interrupt enable register (EIR).
even if the INT3 edge select is specified as "H" level. The rising edge is needed after
even if the INT4 edge select is specified as "H" level. The rising edge is needed after
INT1NC
7
INT1NC
INT0EN
INT4 ES
INT3 ES
INT1 ES
RESET
RESET
INT0EN
6
pin is released while the state of INT3 pin keeps "H" level, the external interrupt 3 request is not generated
pin is released while the state of INT4 pin keeps "H" level, the external interrupt 4 request is not generated
Noise reject time select
P10/
INT4 edge select
INT3 edge select
INT1 edge select
5
INT0
INT3ES
pin configuration
4
3
Page 43
INT4ES
0: Pulses of less than 63/fc [s] are eliminated as noise
1: Pulses of less than 15/fc [s] are eliminated as noise
0: P10 input/output port
1:
00: Rising edge
01: Falling edge
10: Rising edge and Falling edge
11: "H" level
00: Rising edge
01: Falling edge
10: Rising edge and Falling edge
11: "H" level
0: Rising edge
1: Falling edge
INT0
2
pin (Port P10 should be set to an input mode)
INT1ES
1
0
6
/fc.
(Initial value: 0000 000*)
RESET
RESET
pin is released.
pin is released.
TMP86C809NG
R/W
R/W
R/W
R/W
R/W