TMP91xy25FG Toshiba, TMP91xy25FG Datasheet - Page 166

• Manufacturer Part Number: TMP91xy25FG
• Manufacturer: Toshiba

Specifications of TMP91xy25FG

• Package: LQFP100
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: Ramless
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: -
• (s)dram Controller: -
• Adc 10-bit Channel: 4
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: -
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 49
• Power Supply Voltage(v): 3.0 to 3.6

ADMOD0
(02B0H)
3.11.1
Bit symbol
Read/Write
After reset
Function
Analog/Digital Converter Registers
ADMOD1. The AD conversion results are stored in 8 kinds of AD conversion data upper
and lower registers: ADREG04H/L, ADREG15H/L, ADREG26H/L and ADREG37H/L.
The AD converter is controlled by the two AD mode control registers: ADMOD0 and
Figure 3.11.2 shows the registers related to the AD converter.
AD
conversion
end flag.
0: Conversion
1: Conversion
in progress
complete
EOCF
7
0
R
AD
conversion
busy flag.
0: Conversion
1: Conversion
Figure 3.11.2 AD Converter Related Register
stopped
in progress
ADBF
6
0
AD Mode Control Register 0
Always write
0.
5
−
0
91C025-164
Always write
0.
4
−
0
Interrupt
specification in
conversion
channel fixed
repeat mode
0: Every
1: Every
AD conversion start
Note: Always read as 0.
AD scan mode setting
AD repeat mode setting
Specify AD conversion interrupt for channel fixed
repeat conversion mode.
AD conversion busy flag
AD conversion end flag
conversion
fourth
conversion
0
1
0
1
0
1
0
1
0
1
0
1
ITM0
3
0
Don’t care
Start AD conversion
AD conversion channel fixed mode
AD conversion channel scan mode
AD single conversion mode
AD repeat conversion mode
Channel fixed repeat conversion mode
<SCAN> = 0, <REPEAT> = 1
Generates interrupt every conversion
Generates interrupt every fourth conversion
AD conversion stopped
AD conversion in progress
Before or during AD conversion
AD conversion complete
.
R/W
Repeat mode
specification
0: Single
1: Repeat
REPEAT
conversion
conversion
mode
2
0
.
Scan mode
specification
0: Conversion
1: Conversion
channel
fixed
mode
channel
scan
mode
SCAN
1
0
.
TMP91C025
2007-02-28
Decoder AD
conversion
start.
0: Don’t care
1: Start
Note: Always
conversion
ADS
0
0 when
read.
0