TMP93xy20FG Toshiba, TMP93xy20FG Datasheet - Page 65

• 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

(2) Port 41, 43 (TO4/KEY1, TO6/KEY3)
a 16-bit timer 4. Port 43 is a general-purpose I/O port, and is also used as an output
TO6 and KEY3 of a 16-bit timer 6.
Port 41 is a general-purpose I/O port, and is also used as an output TO4 and KEY1 of
KEY1, KEY3
Timer output
TO4: Timer 4
TO6: Timer 6
Direction control
Function control
(on bit basis)
(on bit basis)
Output latch
P4CR write
P4FC write
P4 write
Reset
P4 read
Figure 3.5.11 Port 4 (P41 and P43)
Key input detect
93CS20-63
A
B
Selector
Selector
S
S
B
A
P-ch
P41 (TO4/KEY1)
P43 (TO6/KEY3)
Programmable
pull-up resistor
TMP93CS20
2004-02-10