TMP91xy20AFG Toshiba, TMP91xy20AFG Datasheet - Page 313

• 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

•
•
A20 to A23
A20 to A23
D0 to D15
D0 to D15
A1 to A12
A1 to A12
SDxDQM
SDxDQM
SDRAM burst read timing (Head of burst cycle)
SDRAM burst read timing (End of burst cycle)
(BS0, 1)
(BS0, 1)
SDCLK
SDCLK
SDRAS
SDCAS
SDRAS
SDCAS
SDWE
SDWE
SDCS
SDCS
f
f
FPH
FPH
Data-in
t
t
OH
t
AC
Column
CM
Data-in
t
t
AS
t
t
CMS
CM
CM
227
t
AH
t
t
OH
AC
t
CM
t
91C820A-311
R
t
t
t
AS
Data-in
AS
CMS
Row
t
AH
t
OH
t
t
CM
CM
t
t
t
RC
t
C
C
RS
t
t
AS
t
CMS
CM
t
t
CM
CM
220
Column
t
AC
t
RC
Data-in
t
t
OH
AC
Data-in
TMP91C820A
2008-02-20
t
t
OH
AC
Data-in