DS80C320-ECD DALLAS [Dallas Semiconductor], DS80C320-ECD Datasheet - Page 130
DS80C320-ECD
Manufacturer Part Number
DS80C320-ECD
Description
High-Speed Microcontroller User Guide
Manufacturer
DALLAS [Dallas Semiconductor]
Datasheet
1.DS80C320-ECD.pdf
(175 pages)
- Current page: 130 of 175
- Download datasheet (2Mb)
TIMER/COUNTER 2 AUTO RELOAD MODE Figure 11-5
CLK MODE
DIVIDE BY 4 OSC/1
PMM1
PMM2
CLK MODE
DIVIDE BY 4 OSC/1
PMM1
PMM2
OSC INPUT TO TIMER
TR2 = T2CON.2
EXEN2 = T2CON.3
OSC INPUT TO TIMER
TR2 = T2CON.2
T2EX = P1.1
T2EX = P1.1
T2 = P1.0
T2 = P1.0
TIMER INPUT
OSC/16
OSC/256
TIMER INPUT
OSC/16
OSC/256
COUNT DIRECTION
(1 = UP, 0 = DOWN)
DIVIDE
DIVIDE
DIVIDE
DIVIDE
BY 12
BY 12
BY 4
BY 4
(a) DCEN = 0
(b) DCEN = 1
T2M = CKCON.5
T2M = CKCON.5
0
1
0
1
C/
130 of 175
T2
C/
0
1
0
1
T2
= T2CON.1
= T2CON.1
CLK
CLK
(DOWN COUNTING RELOAD VALUE)
(UP COUNTING RELOAD VALUE)
0
0
0
0
RCAP2L
RCAP2L
0FFH
TL2
TL2
High-Speed Microcontroller User’s Guide
T2CON.6
EXF2 =
7 8
7 8
7
7 8
T2CON.7
8
TF2 =
RCAP2H
RCAP2H
0FFH
TH2
TH2
15
15
15
15
INTERRUPT
T2CON.6
EXF2 =
TIMER 2
INTERRUPT
T2CON.7
TIMER 2
TF2 =
Related parts for DS80C320-ECD
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
Microcontroller, 8051 Comp., 4 8-Bit I/O Ports, 64K ROM/RAM, 25 MHz, 5 V, PLCC44
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
Microcontroller, 8051 Comp., 4 8-Bit I/O Ports, 64K ROM/RAM, 25 MHz, 5 V, PDIP40
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
High Resolution Temperature Measurement with Dallas Direct-to-Digital Temperature Sensors
Manufacturer:
Dallas Semiconductor
Part Number:
Description:
32.768kHz Temperature-Compensated Crystal Oscillator
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
3.3 volt micromonitor, tolerance 20%
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
Ultra3 LVD/SE SCSI Terminator
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
SCSI Terminator
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet:
Part Number:
Description:
5-Tap Silicon Delay Line
Manufacturer:
Dallas Semiconductor
Datasheet: