st2024c Sitronix Technology Corporation, st2024c Datasheet - Page 25
st2024c
Manufacturer Part Number
st2024c
Description
24k 8-bit Single Chip Microcontroller
Manufacturer
Sitronix Technology Corporation
Datasheet
1.ST2024C.pdf
(54 pages)
- Current page: 25 of 54
- Download datasheet (667Kb)
12.4 Base timer
Base timer is an 8-bit up counting timer. When it overflows
from $FF to $00, a timer interrupt request IRBT will be
generated. Please refer to Figure 11-7. :
12.4.2 Clock source control for Base Timer
Several clock sources can be selected for Base Timer.
Please refer to the following table:
Ver 2.2
* TCLK will stop when an ‘0’ is written to SENA(PRS[6]).
* SENA
PREW
PRES
X
X
X
X
0
1
1
1
1
BTM[3]
BTM[1~0]
BTM[1~0]
BTM[3]
OSCX/64
OSCX/16
OSCX/256
OSCX/4
TCLK/256
TCLK/32
0
0
0
0
0
1
1
1
1
TCLK/8
TCLK/2
TABLE 12-22: CLOCK SOURCE FOR BASE TIMER
IN0
IN1
IN2
IN3
IN0
IN1
IN2
IN3
BTM[2]
FIGURE 12-7: Structure of Base Timer
MUX 4-1
MUX4-1
X
X
X
X
X
X
X
X
X
SEL
SEL
OUT
OUT
BTM[1]
X
0
0
1
1
0
0
1
1
25/54
IN0
IN1
BTM[0]
MUX
X
0
1
0
1
0
1
0
1
SEL
OUT
Base Timer source clock
8 Bit - UP Counter
CLOCK
STOP
TCLK / 256
TCLK / 32
TCLK / 8
TCLK / 2
OSCX / 256
OSCX / 64
OSCX / 16
OSCX / 4
IRBT
ST2024C
1/31/08
Related parts for st2024c
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
THYRISTORS
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
ADJUSTABLE INVERTING NEGATIVE OUTPUT CURRENT MODE PWM REGULATORS
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
0.25A SCRs
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
0.8A SCRs
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
Smartcard MCU With 4 additional I/0
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
SERIAL 2K (256 x 8) EEPROM
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
Search -----> STP10NB50FP
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
Search ---> STP12NB30
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
Search -----> STP13NK50Z
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
(MSS40 / MSS50) BACK TO BACK SCR MODULE
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
Dmos Programmable High Speed Unipolar Stepper Motor Driver
Manufacturer:
ST Microelectronics, Inc.
Datasheet:
Part Number:
Description:
LOW Votage Telephone Speech Circuit
Manufacturer:
ST Microelectronics, Inc.
Datasheet:
Part Number:
Description:
Technical Article
Manufacturer:
ST Microelectronics, Inc.
Datasheet:
Part Number:
Description:
Thyristormodule
Manufacturer:
ST Microelectronics, Inc.
Datasheet:
Part Number:
Description:
SCR
Manufacturer:
ST Microelectronics
Datasheet: