TMP91xy40FG Toshiba, TMP91xy40FG Datasheet - Page 142

• Manufacturer Part Number: TMP91xy40FG
• Manufacturer: Toshiba

Specifications of TMP91xy40FG

• Package: LQFP100
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): M/F
• Rom Combinations: 128
• Ram Combinations: 4
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 4
• I2c/sio Bus Channels: -
• (s)dram Controller: -
• Adc 10-bit Channel: 4
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 3
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: -
• Dual Clock: Y
• Number Of I/o Ports: 61
• Power Supply Voltage(v): 2.2 to 3.6

3.
3.11
図 3.11.1図 3.11.2図 3.11.3図 3.11.4図 3.11.5図 3.11.6表 3.11.1表 3.11.2表 3.11.3
3.11.4
(1) Initial setting
LCD Driver Control Method
Figure 3.11.7 shows the flowchart for initializing the LCD driver.
Figure 3.11.7 Initial Setting of LCD Driver
Set voltage reducer frequency. (LCDCR<VFSEL1:0>)
Set LCD base clock. (SYSCR3<LCDCKMOD>)
Set LCD drive method. (LCDCR<DUTY1:0>)
Set frame frequency. (LCDCR<SLF1:0>)
Enable LCD display (LCDCR<EDSP>=1).
Set P0, P1, P2 and PB ports.
Initialize display data area.
Set LCDSW0 to LCDSW4.
91CW40-140
TMP91CW40
2008-09-19