TMP92xy26AXBG Toshiba, TMP92xy26AXBG Datasheet - Page 345

• Manufacturer Part Number: TMP92xy26AXBG
• Manufacturer: Toshiba

Specifications of TMP92xy26AXBG

• Package: FPGA228
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: 144/288
• Architecture: 32-bit CISC
• Usb/spi Channels: 1/1
• Uart/sio Channels: 2
• I2c/sio Bus Channels: 1
• (s)dram Controller: 1
• Adc 10-bit Channel: 6
• Da Converter: -
• Timer 8-bit Channel: 8
• Timer 16-bit Channel: 2
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 136
• Power Supply Voltage(v): 3.0 to 3.6

Note: (16 − K)/16 division function can be used under special conditions.
Pulse Width
(5) Notes
Baud Rate Modulation
115.2 kbps
T × 3/16
T × 1/16
19.2 kbps
38.4 kbps
57.6 kbps
2.4 kbps
9.6 kbps
Table 3.14.4 Baud rate and pulse width for (16 – K) / 16 division function
equal to 3/16 pulse width when baud rate is 115.2 kbps).
as either 3/16 or 1/16. However, 1/16 pulse width can only be selected when the baud
rate is equal to or less than 38.4 kbps.
For the same reason, the + (16 − k)/16 division function in the baud rate generator of
SIO0 cannot be used to generate a 115.2 kbps baud rate. The + (16-K)/16 division
function cannot be used also when the baud rate is 38.4 kbps and the pulse width is
1/16.
The infra-red pulse width is specified either baud rate T× 3/16 or 1.6 μs (1.6 μs is
The TMP92CF26A has a function which can select the pulse width of Transmission
1. Baud rate for IrDA
2. The pulse width for transmission
When IrDA is operated, set 01 to SC0MOD0<SC1:0> to generate baud-rate.
Setting other than the above (TA0TRG, f
The IrDA 1.0 specification is defined in Table 3.14.3.
115.2 Kbps
Table 3.14.3 Baud rate and pulse width specifications
× (Note)
RZI
RZI
RZI
RZI
RZI
RZI
−
57.6 Kbps
(% of rate)
Tolerance
○
−
Rate
±0.87
±0.87
±0.87
±0.87
±0.87
±0.87
92CF26A-343
38.4 Kbps
Pulse Width
○
(minimum)
×
Baud Rate
○: (16 − K)/16 division function can be used.
×: (16 − K)/16 division function cannot be used.
−: Cannot be set to 1/16 pulse width
1.41 μs
1.41 μs
1.41 μs
1.41 μs
1.41 μs
1.41 μs
19.2 Kbps
○
○
Pulse Width
IO
(typical)
78.13 μs
19.53 μs
9.77 μs
4.88 μs
3.26 μs
1.63 μs
and SCLK0-input) cannot be used.
9.6 Kbps
○
○
Pulse width
(maximum)
88.55 μs
22.13 μs
11.07 μs
5.96 μs
4.34 μs
2.23 μs
2.4 Kbps
○
○
TMP92CF26A
2009-06-25