TMP91xy20AFG Toshiba, TMP91xy20AFG Datasheet - Page 126

• Manufacturer Part Number: TMP91xy20AFG
• Manufacturer: Toshiba

Specifications of TMP91xy20AFG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): M
• Rom Combinations: 8
• Ram Combinations: 8
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 1
• I2c/sio Bus Channels: 1
• (s)dram Controller: 1
• Adc 10-bit Channel: 8
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 1
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 77
• Power Supply Voltage(v): 3.0 to 3.6

(3) 8-bit PPG (Programmable pulse generation) output mode
Example when <TA1FFC1:0>=”01”
The output pulses may be active-low or active-high. In this mode TMRA1 cannot be
used.
Square wave pulses can be generated at any frequency and duty ratio by TMRA0.
TMRA0 outputs pulses on the TA1OUT pin.
When <TA1FFC1:0>=”10”
When <TA1FFC1:0>=”01”
TA0REG and UC0 match
TA1REG and UC0 match
(Interruput INTTA1)
(Interrupt INTTA0)
Figure 3.7.13 8-Bit PPG Output Waveforms
TA1OUT
91C820A-124
t
t
H
L
t
t
TA0REG
TA1REG
t
t
H
L
TMP91C820A
2008-02-20