TMP91xy25FG Toshiba, TMP91xy25FG Datasheet - Page 218

• 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

ALM
(0330H)
MELALMC
(0331H)
MELFL
(0332H)
MELFH
(0333H)
ALMINT
(0334H)
3.15.2
Note 1: MELALMEC<FC1> is read always 0.
Note 2: When setting MELALMC register except <FC1:0> during the free-run counter is running, <FC1:0> is kept 01.
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Control Registers
1: Start
Free-run counter control.
00: Hold
01: Restart
10: Clear
11: Clear & start
Control
melody
counter.
0: Stop &
MELON
clear
FC1
ML7
R/W
AL8
7
7
7
7
7
0
0
0
0
R/W
ML6
AL7
FC0
6
6
6
6
6
0
0
0
Alarm
waveform
invert.
1: INVERT
ALMINV
write 0.
MELALMC Register
Always
ALMINT Register
ML5
AL6
MELFH Register
MELFL Register
5
−
0
5
5
5
5
0
0
0
Setting melody frequency (Lower 8 bits).
ALM Register
91C025-217
IALM4E
Setting alarm pattern.
ML4
AL5
4
0
4
4
4
−
0
4
0
0
1: Interrupt enable for INTALM4 to INTALM0.
R/W
R/W
IALM3E
ML11
ML3
AL4
Always write 0.
3
0
3
3
3
0
3
0
0
0
−
Setting melody frequency (Upper 4 bits).
R/W
R/W
IALM2E
ML10
AL3
ML2
2
0
2
2
2
2
0
−
0
0
0
R/W
IALM1E
ML9
ML1
AL2
1
0
1
1
1
0
−
0
1
0
0
TMP91C025
Output
waveform
select.
0: Alarm
1: Melody
2007-02-28
MELALM
IALM0E
ML0
ML8
AL1
0
0
0
0
0
0
0
0
0
0