tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 12

• Manufacturer Part Number: tmp19a44fda
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Overview and Features
(7) 32-bit timer
(8) Real time clock (RTC)
(9) Watchdog timer
(10) General-purpose serial interface
(11) High-speed serial interface
(12) Serial bus interface
(13) 10-bit A/D converter (with S/H)
(14) Key-on wakeup
(15) Interrupt function
(16) Input and output ports ............... 160 terminals
(17) Standby function
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
32-bit input capture register
32-bit compare register
32-bit time base timer
Clock (hour, minute and second)
Calendar (Month, week, date and leap year)
Time correction ＋ or － 30 seconds (by software)
Alarm (Alarm output)
Alarm interrupt
26-stage binary counter
Selectable between the UART mode and the synchronization mode (with 4-byte FIFO)
Selectable between the UART mode and the high-speed synchronization mode (with 32 byte FIFO)
Selectable between the I
Start by an external trigger, and the internal timer activated by a trigger
Fixed channel/scan mode
Single/repeat mode
Top-priority conversion mode
AD monitor function: 6 channels (2ch for each unit)
Conversion time 1.15 μsec(@ 40/ 80MHz)
3 units: 4ch, 4ch, 8ch
Synchronous start of 2 units: available by external trigger
Dynamic pull-up
CPU: 2 factors ................... software interrupt instruction
Internal: 68 factors ............. The order of precedence can be set over 7 levels
External: 64 factors .......... The order of precedence can be set over 7 levels.
Four standby modes (IDLE, SLEEP, STOP and BACKUP SLEEP, BACKUP STOP)
Sub clock: Slow, sleep and backup modes (32.768kHz)
2
TMP19A44 (rev1.3) 1-3
C bus mode and the clock synchronization mode
(except for the watchdog timer interrupt).
Because 32 factors are associated with KWUP, the number of interrupt
factors is one.
: 4 channels
: 8 channels
: 1 channel
: 1 channel
: 1 channel
: 3 channels
: 3 channels
: 16 channels
: 32 channels
: 1 channel
TMP19A44
2010-04-01