TMP91xy20AFG Toshiba, TMP91xy20AFG Datasheet - Page 266

• 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

Note 1: If Base SCP, T_bufmax = 0.
Note 2: If except Base, T_bufmax ≤ tcw + 2/fc
Note 3: T_busdly is about 11 times as long as f
SDRAM BURST
1-clock mode
Figure 3.14.16 Timing Diagram for Maximum FIFO Delay Time
BaseLD7 to LD0
D2BLP
LD7 to LD0
A23 to A0
D15 to D0
BaseSCP
D1BSCP
f
SYS
RD
227 Row
T_busdly
91C820A-264
SYS
period (22/fc).
IN
IN+1
T_bufmax
OUT
IN+2
Column
OUT
t
LP
IN+3
(SegNum/8) × tcw + T_bufdly
OUT+1 OUT+1 OUT+2 OUT+2 OUT+3
IN+4
OUT
IN+5
IN+6
OUT
tcw
IN+7
OUT+1
Monochrome
TMP91C820A
t LPH
2008-02-20