MCP2515
FIGURE 5-3:
SYNCHRONIZING THE BIT TIME
Input Signal (e = 0)
PhaseSeg2 (PS2)
SJW (PS2)
PropSeg
SJW (PS1)
PhaseSeg1 (PS1)
SyncSeg
Sample
Point
Nominal Bit Time (NBT)
No Resynchronization (e = 0)
Input Signal
(e > 0)
PhaseSeg2 (PS2)
SJW (PS2)
PropSeg
SJW (PS1)
PhaseSeg1 (PS1)
SyncSeg
Sample
Point
Nominal Bit Time (NBT)
Actual Bit Time
Resynchronization to a Slower Transmitter (e > 0)
Input Signal (e < 0)
SyncSeg
PhaseSeg2 (PS2)
PropSeg
SJW (PS1)
PhaseSeg1 (PS1)
SJW (PS2)
Sample
Point
Nominal Bit Time (NBT)
Actual Bit Time
Resynchronization to a Faster Transmitter (e < 0)
DS21801D-page 40
Preliminary
© 2005 Microchip Technology Inc.
MICROCHIP [ MICROCHIP ]
