Silicon Laboratories Stepper Machine Spezifikationen PDF herunterladen (Seite 180)

C8051F330/1

180 Rev. 1.1

Bits 7-0: TMR2RLL: Timer 2 Reload Register Low Byte.

TMR2RLL holds the low byte of the reload value for Timer 2.

R/W R/W R/W R/W R/W R/W R/W R/W Reset Value

00000000

Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 SFR Address:

0xCA

Figure 18.14. TMR2RLL: Timer 2 Reload Register Low Byte

Figure 18.15. TMR2RLH: Timer 2 Reload Register High Byte

Bits 7-0: TMR2RLH: Timer 2 Reload Register High Byte.

The TMR2RLH holds the high byte of the reload value for Timer 2.

R/W R/W R/W R/W R/W R/W R/W R/W Reset Value

00000000

Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 SFR Address:

0xCB

Figure 18.16. TMR2L: Timer 2 Low Byte

Bits 7-0: TMR2L: Timer 2 Low Byte.

In 16-bit mode, the TMR2L register contains the low byte of the 16-bit Timer 2. In 8-bit mode,

TMR2L contains the 8-bit low byte timer value.

R/W R/W R/W R/W R/W R/W R/W R/W Reset Value

00000000

Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 SFR Address:

0xCC

Figure 18.17. TMR2H Timer 2 High Byte

Bits 7-0: TMR2H: Timer 2 High Byte.

In 16-bit mode, the TMR2H register contains the high byte of the 16-bit Timer 2. In 8-bit mode,

TMR2H contains the 8-bit high byte timer value.

R/W R/W R/W R/W R/W R/W R/W R/W Reset Value

00000000

Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 SFR Address:

0xCD

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Silicon Laboratories Stepper Machine Spezifikationen Seite 180