TMP93xy20FG Toshiba, TMP93xy20FG Datasheet - Page 52

• Manufacturer Part Number: TMP93xy20FG
• Manufacturer: Toshiba

Specifications of TMP93xy20FG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): M/P
• Rom Combinations: 64
• Ram Combinations: 2
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: 1
• (s)dram Controller: -
• Adc 10-bit Channel: 8
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 4
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: -
• Dual Clock: Y
• Number Of I/o Ports: 88
• Power Supply Voltage(v): 4.5 to 5.5

PU = With programmable pull-up resistor
3.5
Port No.
Port A
Port 0
Port 1
Port 2
Port 3
Port 4
Port 5
Port 6
Port 7
Port 8
Port 9
Functions of Ports
general-purpose I/O port functions. Table 3.5.1 lists the function of each port pin. Table 3.5.2
lists I/O registers and their specifications.
The TMP93CS20 has 88 bits for I/O ports.
These port pins have I/O functions for the built-in CPU and internal I/Os as well as
P00 to P07
P10 to P17
P20 to P27
P30
P31
P32
P33 to P36
P37
P40
P41
P42
P43
P44
P45
P46
P47
P50 to P57
P60
P61
P62
P63
P64
P65
P66
P67
P70
P71
P72
P73
P74
P75
P76
P77
P80
P81
P82
P83
P84
P85
P86
P87
P90 to P97
PA0 to PA7
Pin No.
Number of
Pins
8
8
8
1
1
1
4
1
1
1
1
1
1
1
1
1
8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
8
8
Table 3.5.1 Functions of Ports
Direction
Output
Output
Output
Output
Input
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
93CS20-50
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
R
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
Direction Setting
(Fixed)
(Fixed)
(Fixed)
Unit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
AD0 to AD7
AD8 to AD15/A8 to A15
A0 to A7/A16 to A23
INT0 to INT3
INT4/
TI4/KEY0
TO4/KEY1
TI6/KEY2
TO6/KEY3
KEY4
KEY5
KEY6
KEY7
AN0 to AN7
SCK
SO/SDA
SI/SCL
TXD0
RXD0
SCLK0/
TI0/INT7
TO1
TI8/INT8
TI9/INT9
TO8
SCOUT
TIA/INTA
TIB/INTB
TOA
TXD1
RXD1
TI2
TO3
XT1
XT2
SEG24 to SEG31
SEG32 to SEG39
RD
HWR
NMI
WR
WAIT
Pin Name for Built-in
ADTRG
CTS
Function
0
TMP93CS20
2004-02-10