TMP91xy20AFG Toshiba, TMP91xy20AFG Datasheet - Page 265

• 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

SRAM 0 WAIT mode
SDRAM BURST
Base
SCP
Figure 3.14.15 Timing Diagram for SDRAM BURST Mode with BaseSCP
Internal system clock
Base
SCP
Figure 3.14.14 Timing Diagram for SRAM Mode with BaseSCP
mode
(f
SYS
BaseLD7 to LD0
BaseLD7 to LD0
BaseLD7 to LD0
BaseLD7 to LD0
BaseLD7 to LD0
BaseLD7 to LD0
)
A23 to A0
D15 to D0
A23 to A0
D15 to D0
BaseSCP
BaseSCP
BaseSCP
BaseSCP
BaseSCP
BaseSCP
f
SYS
RD
RD
227 Row
OUT-1
OUT−1
IN
N
91C820A-263
OUT-1
OUT − 1
IN + 1
OUT
N + 1
OUT
OUT
I IN
OUT+1 OUT+1
IN + 2
N + 2
OUT+1
IN+1
OUT
OUT
OUT
IN+2
2 states
OUT+1 OUT+2 OUT+3 OUT+4
OUT+1 OUT+2 OUT+3 OUT+4
OUT+2 OUT+2 OUT+3 OUT+3 OUT+4 OUT+4
IN + 3
OUT+2
Column
N + 3
IN+3
OUT
IN+4
IN + 4
OUT+3
N + 4
IN+5
OUT+1
OUT + 1
IN+6
OUT+5
OUT+5
IN + 5
OUT+4
N + 5
IN+7
OUT+2
OUT+6
OUT+6
8 or 16 gray
Monochrome
4 gray
Monochrome
4 gray
8 or 16 gray
TMP91C820A
2008-02-20