TMP93xy20FG Toshiba, TMP93xy20FG Datasheet - Page 109

• 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

3.8
3.8.1
16-Bit Timer/Event Counter
A) which support the following operation modes.
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The TMP93CS20 contain four multifunctional 16-bit timer/event counters (Timers 4, 6, 8, and
Timers 8 and A can be used as the following operation modes using the capture function.
16-bit interval timer mode
16-bit event counter mode
16-bit programmable pulse generation (PPG) mode
Frequency measurement mode
Pulse width measurement mode
Time differential measurement mode
Timer/Event Counter 4 and 6
with a double buffer), a 16-bit capture register, two comparators, a timer flip-flop and the
control circuit.
T4FFCR/T6FFCR, TRUN, and T16CR.
and timer 6).
operation of timer 4 will be explained below.
Each timer/event counter consists of a 16-bit up counter, two 16-bit timer registers (One
Timer/event counters are controlled by 4 control registers: T4MOD/T6MOD,
Figure 3.8.1, 3.8.2 shows the block diagram of the 16-bit timer/event counters (Timer 4
Timers 4 and 6 can be used independently.
All timers operate in the same manner except for the following points, and thus only the
93CS20-107
TMP93CS20
2004-02-10