TMP93xy20FG Toshiba, TMP93xy20FG Datasheet - Page 67

• 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

P4
(000CH)
P4CR
(000EH)
P4FC
(0010H)
Bit symbol
Read/Write
After reset
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Note 1: Read-modify-write is prohibited for registers P4CR and P4FC.
Note 2: When port P4 is used in the input mode, the P4 register controls the built-in pull-up resistor.
Note 3: P40/TI4 and P42/TI6 pins do not pave a register changing it from port to function. For example, when they
Read-modify-write is prohibited in the input mode or the I/O mode, as it may affect the states of the pull-up
resistor.
are used as input ports, the incoming signal is input to 16-bit timer 4 and 6 as timer input 4 and 6.
P47C
P47
7
7
7
1
0
P46C
P46
6
6
6
1
0
Figure 3.5.13 Registers for Port 4
Port 4 Function Register
Port 4 Control Register
P45C
P45
5
5
5
1
0
Port 4 Register
93CS20-65
Input mode (Pull up)
0: Input 1: Output
P44C
P44
4
1
4
0
4
R/W
W
0: Port
1: TO6
P43C
P43F
P43
W
3
1
3
0
3
0
P42C
P42
2
1
2
0
2
Setting P41 as timer out 4 output
Setting P43 as timer out 6 output
P4FC<P41F>
P4CR<P41C>
P4FC<P43F>
P4CR<P43C>
0: Port
1: TO4
P41C
P41F
P41
W
1
1
1
1
0
0
P40C
P40
TMP93CS20
0
0
0
1
0
2004-02-10
1
1
1
1