TMP92xy26AXBG Toshiba, TMP92xy26AXBG Datasheet - Page 604

• 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

3.22 Melody / Alarm generator (MLD)
from the MLDALM pin. Five kind of fixed cycle interrupt are generated by using a 15bit counter
for use as the alarm generator.
1) Melody generator
2) Alarm generator
The TMP92CF26A contains a melody function and alarm function, both of which are output
The features are as follows.
low-speed clock (32.768 kHz) and outputs the signals from the MLDALM pin.
frequency (4096Hz) determined by the low-speed clock (32.768 kHz). This waveform can be
inverted by setting a value to a register.
using a counter that is used for the alarm generator.
The Melody function generates signals of any frequency (4Hz- 5461Hz) based on a
The melody tone can easily be heard by connecting an external loud speaker.
The Alarm function generates eight kinds of alarm waveform having a modulation
The alarm tone can easily be heard by connecting an external loud speaker.
Five kinds of fixed cycle interrupts are generated (1Hz, 2Hz, 64Hz, 512Hz, 8192Hz) by
92CF26A-602
TMP92CF26A
2009-06-25