TMP91xy20AFG Toshiba, TMP91xy20AFG Datasheet - Page 287

• 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

SDUDQM
D0 to D15
A1 to A12
SDLDQM
SDCLK
SDCKE
SDRAS
SDCAS
SDWE
SDCS
A11
Mode
register
set
(Full page)
227
Figure 3.16.7 SDRAM Access Timing (LCDC burst read)
RA
BANK
active
Read
CA(000)
165 states (160-word read)
Da
91C820A-285
Da + 2
Da + 4
……
Da+314
Da+316
BANK
precharge
Da+318
220
Mode
register
set
(1 word)
TMP91C820A
2008-02-20