TMP91xy20AFG Toshiba, TMP91xy20AFG Datasheet - Page 223

• 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

SECR
(0320H)
3.13.4
Bit symbol
Read/Write
After reset
Function
Detailed Explanation of Control Register
(1) Second column register (for PAGE0 only)
RTC is not initialized by reset.
Therefore, all registers must be initialized at the beginning of the program.
"0" is read.
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
40 sec.
column
SE6
6
Note: Do not set the data other than showing above.
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
20 sec.
column
SE5
91C820A-221
5
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
1
0
0
1
1
10 sec.
column
SE4
4
0
0
0
0
0
0
0
0
1
1
0
1
0
1
0
1
0
1
0
1
Undefined
column
:
:
:
:
:
8 sec.
R/W
SE3
3
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
column
4 sec.
0
0
1
1
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
SE2
2
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
column
2 sec.
SE1
1
TMP91C820A
2008-02-20
10 s
19 s
20 s
29 s
30 s
39 s
40 s
49 s
50 s
59 s
0 s
1 s
2 s
3 s
4 s
5 s
6 s
7 s
8 s
9 s
column
1 sec.
SE0
0