TMP91xy40FG Toshiba, TMP91xy40FG Datasheet - Page 15

• Manufacturer Part Number: TMP91xy40FG
• Manufacturer: Toshiba

Specifications of TMP91xy40FG

• Package: LQFP100
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): M/F
• Rom Combinations: 128
• Ram Combinations: 4
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 4
• I2c/sio Bus Channels: -
• (s)dram Controller: -
• Adc 10-bit Channel: 4
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 3
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: -
• Dual Clock: Y
• Number Of I/o Ports: 61
• Power Supply Voltage(v): 2.2 to 3.6

EMCCR0
(00E3H)
EMCCR1
(00E4H)
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Note: In case restarting the oscillator in the stop oscillation state (e.g. Restart the oscillator in STOP mode), set
EMCCR0<DRVOSCH>, <DRVOSCL>=”1”.
Protection
flag
0: OFF
1: ON
PROTECT
7
R
0
Always write
0.
R/W
6
–
0
Figure 3.3.4 Noise-Related SFRs
Writing a value other than 1FH enables protection.
Always write
1.
R/W
5
–
1
91CW40-13
Writing 1FH disables protection.
Always write
0.
R/W
4
–
0
Always write
0.
R/W
3
–
0
1: External
EXTIN
clock
used as
fc
R/W
2
0
drive
capability
fc oscillator
1: Normal
0: Weak
DRVOSCH
R/W
1
1
fs oscillator
drive
capability
1: Normal
0: Weak
DRVOSCL
TMP91CW40
R/W
0
1
2008-09-19