tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 19

• Manufacturer Part Number: tmp19a44fda
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Pin Layout and Pin Functions
P60
A8
TXD0
P61
A9
RXD0
INTA
P62
A10
SCLK0
CTS0
P63
A11
TB4OUT
P64
A12
TXD1
P65
A13
RXD1
INTB
P66
A14
SCLK1
CTS1
P67
A15
TB5OUT
P70,P71
AINA0,AINA1
P72,P73
AINA2,AINA3
INT10,11
P74,P75
AINB0,AINB1
P76,P77
AINB2,AINB3
INT12,13
P80~P85
AINC0~
AINC5
Pin name
No. of
1
1
1
1
1
1
1
1
2
2
2
2
6
pins
I/O
O
O
I/O
O
I
I
I/O
O
I/O
I
I/O
O
O
I/O
O
O
I/O
O
I
I
I/O
O
I/O
I
I/O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
output
Input/
Table 2-4 Pin names and functions (3/8)
Sending serial data 1
Port 60: Input/output port
Address: Address bus 8 (separate bus mode)
Port 61: Input/output port
Port 62: Input/output port
Address: Address bus 10 (separate bus mode)
Serial clock input/output 0
Open drain output pin depending on the program used
Port 63: Input/output port that allows input/output to be set in
units of bits
Address: Address bus 11 (separate bus mode)
16-bit timer 4 output: Pin for outputting a 16-bit timer 4
Port 64: Input/output port
Address: Address bus 12 (separate bus mode)
Port 65: Input/output port
Port 6: Input/output port
Address: Address buses 14 (separate bus mode)
Serial clock input/output 1
Handshake input pin
Port 67: Input/output port that allows input/output to be set in
units of bits
Address: Address buses 15 (separate bus mode)
16-bit timer 5 output: Pin for outputting a 16-bit timer 5
Port 7: Port used exclusively for input
Analog input: Input from A/D converter (unit A)
Port 7: Port used exclusively for input
Analog input: Input from A/D converter (unit A)
Interrupt request pins 10 and 11: Selectable between "H" level,
"L" level, rising edge, falling edge, and both rising and falling
edges.
Port 7: Port used exclusively for input
Analog input: Input from A/D converter (unit B)
Port 7: Port used exclusively for input
Analog input: Input from A/D converter (unit B)
Interrupt request pins 12 and 13: Selectable between "H" level,
"L" level, rising edge, falling edge, and both rising and falling
edges.
Port 8: Port used exclusively for input
Analog input: Input from A/D converter (unit C)
Sending serial data 0: Open drain output pin depending on the
program used
Address: Address bus 9 (separate bus mode)
Receiving serial data 0
Interrupt request pin A: Selectable between "H" level, "L" level,
rising edge, falling edge, and both rising and falling edges.
Handshake input pin
Address: Address bus 13 (separate bus mode)
Receiving serial data 1
Interrupt request pin B: Selectable between "H" level, "L" level,
rising edge, falling edge, and both rising and falling edges.
TMP19A44 (rev1.3) 2-5
Function
TMP19A44
Programma
ble Pull up/
Pull down
P-up
P-up
P-up
P-up
P-up
P-up
P-up
P-up
P-up
P-up
P-up
P-up
P-up
2010-04-01
w/ noise
w/ noise
w/ noise
w/ noise
Schmitt
trigger
filter
filter
filter
filter
○
○
○
○
Programma
ble Open
Output
Drain
○
○
○
○