TMP91xy20AFG Toshiba, TMP91xy20AFG Datasheet - Page 271

• Manufacturer Part Number: TMP91xy20AFG
• Manufacturer: Toshiba

Specifications of TMP91xy20AFG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): M
• Rom Combinations: 8
• Ram Combinations: 8
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 1
• I2c/sio Bus Channels: 1
• (s)dram Controller: 1
• Adc 10-bit Channel: 8
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 1
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 77
• Power Supply Voltage(v): 3.0 to 3.6

Figure 3.14.20 Interface Example for RAM Built-in Type Sequential Access Type LCD DRIVER
3.14.5.2 Interface Examples at Internal RAM Mode
Note: Other circuit is necessary for LCD drive power supply for LCD driver display.
TMP91C820A
DLEBCD
D1BSCP
D7 to D0
DOFF
WR
A0
VDD
VSS
Power
supply
circuit
T6B66A
(65-row driver)
VDD
VSS
VLC1, VLC2,
VLC3, VLC4,
VLC5
91C820A-269
COM065
COM001
Open
VSS
COM065
CE
D/I
DB7 to DB0
EIO1
VDD
COM001
WR
EIO2
65COM × 80SEG
T6B65A
(80-column driver)
Power supply circuit
LCD
TMP91C820A
2008-02-20