TMP92xy21FG Toshiba, TMP92xy21FG Datasheet - Page 106

• Manufacturer Part Number: TMP92xy21FG
• Manufacturer: Toshiba

Specifications of TMP92xy21FG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: 16
• Architecture: 32-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: -
• (s)dram Controller: 1
• Adc 10-bit Channel: 4
• 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: 82
• Power Supply Voltage(v): 3.0 to 3.6

3.5.17
Port M (PM1 to PM2)
and PM2 pins output “1”.
alarm (
PM<PM2>.
MLDALM
PM1 and PM2 are 2-bit output ports. Resetting sets the output latch PM to “1”, and PM1
In addition to functioning as a port, port M also functions as output pins for the RTC
The above settings are made using the function register PMFC.
Only PM2 has two output functions -
Reset
Reset
ALARM
MLDALM
).
ALARM
Function control
Function control
PM read
PM read
Output latch
Output latch
PMFC write
PMFC write
PM write
PM write
), and as the output pin for the melody/alarm generator (MLDALM,
S
S
A
B
MLDALM
Selector
S
Figure 3.5.46 Port M1
Figure 3.5.47 Port M2
92CH21-104
A
B
A
B
Selector
Selector
S
S
ALARM
and
MLDALM
. These are selected using
PM1 (MLDALM)
PM2 (
ALARM
TMP92CH21
,
2009-06-19
MLDALM
)