TMP91C829 Datasheet, PDF (8/204 Pages) Toshiba Semiconductor – Original CMOS 16-Bit Microcontroller

TMP91C829
Pin Name
P73
TA4IN
INT3
Number
of Pins
1
P74
1
TA5OUT
P75
1
INT4
P80
1
TXD0
P81
1
RXD0
P82
1
SCLK0
CTS0
P83
1
STS 0
P84
1
TXD1
P85
1
RXD1
P86
1
SCLK1
CTS1
P87
1
STS1
P90
1
INT5
P93
1
TB0IN0
P94
1
TB0IN1
P95
1
TB0OUT0
P96
1
TB0OUT1
PA0 to PA7
8
AN0 to AN7
ADTRG
PZ2
1
HWR
PZ3
1
Table 2.2.2 Pin Names and Functions (2/3)
I/O
Functions
I/O
Input
Input
I/O
Output
I/O
Input
I/O
Output
I/O
Input
I/O
Input
I/O
I/O
I/O
Output
I/O
Input
I/O
Input
I/O
I/O
I/O
Input
I/O
Input
I/O
Input
I/O
Output
I/O
Output
Input
Input
Input
I/O
Output
I/O
Port 73: I/O port
Timer A4 input
Interrupt request pin 3: Interrupt request pin with programmable level/rising
edge/falling edge
Port 74: I/O port
Timer A4 or timer A5 output
Port 75: I/O port
Interrupt request pin 4: Interrupt request pin with programmable
Port 80: I/O port (with pull-up resistor)
Serial send data 0: Programmable open-drain output pin
Port 81: I/O port (with pull-up resistor)
Serial receive data 0
Port 82: I/O port: (with pull-up resistor)
Serial clock I/O 0
Serial data send enable 0 (Clear to send)
Port 83: I/O port (with pull-up resistor)
Serial data request signal 0
Port 84: I/O port (with pull-up resistor)
Serial send data 0: Programmable open-drain output pin
Port 85: I/O port (with pull-up resistor)
Serial receive data 1
Port 86: I/O port: (with pull-up resistor)
Serial clock I/O 1
Serial data send enable 1 (Clear to send)
Port 87: I/O port (with pull-up resistor)
Serial data request signal 1
Port 90: I/O port
Interrupt request pin 5: Interrupt request pin with programmable level/rising
edge/falling edge
Port 93: I/O port
Timer B0 input 0
Port 94: I/O port
Timer B0 input 1
Port 95: I/O port
Timer B0 output 0
Port 96: I/O port
Timer B0 output 1
Port A0 to A7: Pin used to input port
Analog input 0 to 7: Pins used to input to AD converter
A/D trigger: Signal used to request AD start (PA3)
Port Z2: I/O port (with pull-up resistor)
High write: Strobe signal for writing data to pins D8 to D15
Port Z3: I/O port (with pull-up resistor)
91C829-6
2006-03-15