TMP91xy25FG Toshiba, TMP91xy25FG Datasheet - Page 156

• Manufacturer Part Number: TMP91xy25FG
• Manufacturer: Toshiba

Specifications of TMP91xy25FG

• 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: 2
• I2c/sio Bus Channels: -
• (s)dram Controller: -
• Adc 10-bit Channel: 4
• 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: 49
• Power Supply Voltage(v): 3.0 to 3.6

(0207H)
SIRCR
Bit symbol
Read/Write
After reset
Function
Select
transmit
pulse
width.
0: 3/16
1: 1/16
PLSEL
7
0
Receive
data.
0: H pulse
1: L pulse
RXSEL
6
0
Figure 3.9.28 IrDA Control Register
Transmit
0: Disable
1: Enable
TXEN
5
0
91C025-154
Receive
0: Disable
1: Enable
RXEN
4
0
R/W
Select receive pulse width
Set effective pulse width for equal or more than
2x × (value + 1) + 100ns
Can be set: 1 to 14
Can not be set: 0, 15.
SIRWD3
Select receive pulse width
Formula:
Receive operation
Transmit operation
Select transmit pulse width
0000
0001
1110
1111
Effective pulse width ≥ 2x × (value + 1) + 100ns
3
0
to
0
1
0
1
0
1
Cannot be set
Equal or more than 4x + 100nS
Equal or more than 30x + 100nS
Can not be set
Disabled
Enabled
Disabled
Enabled
3/16
1/16
SIRWD2
x = 1/f
2
0
FPH
SIRWD1
1
0
SIRWD0
TMP91C025
0
0
2007-02-28