TMP91xy16FG Toshiba, TMP91xy16FG Datasheet - Page 69

• Manufacturer Part Number: TMP91xy16FG
• Manufacturer: Toshiba

Specifications of TMP91xy16FG

• Package: LQFP100
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: Ramless
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 1
• I2c/sio Bus Channels: -
• (s)dram Controller: 1
• Adc 10-bit Channel: -
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: -
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 31
• Power Supply Voltage(v): 2.7 to 3.6

Reset
(3) Port 72 (
Direction control
Function control
(on bit basis)
resistor control
for IrDA mode of SIO0 (OPTRX0). When P72 is used to OPTRX0 function, it possible to
control logical reverse by P7<P72>.
enable or disable of that resistor’s situation by P7UDE<P72U>. It become to input
mode without pull-up/pull-down resistor by reset operation.
(on bit basis)
Pull-up/down
(on bit basis)
Port 72 have also function as extend chip-select output (
Selection of pull-up or pull-down is decided with P7UDE<P72UD> and selection of
P7 write
Output
latch
S
P7UDE write
P7CR write
P7FC write
CS2E
OPTRX0
To SIO0
P7UDE<UDEP72>
P7UDE<P72UD>
, OPTRX0)
CS2E
A
B
S
Figure 3.5.11 Port 72
P7 read
Y
91C016-67
Logic
reverse
Y
S
B
A
P-ch (Programmable pull up)
N-ch (Programmable pull down)
P72 (
CS2E
CS2E
) and receiving input
OPTRX0)
TMP91C016
2008-02-20