Datasheet

DS21Q58 E1 Quad Transceiver
59 of 74
24.2 Transmit
Figure 24-5. Transmit Frame and Multiframe Timing
Figure 24-6. Transmit Boundary Timing
Figure 24-7. Transmit Interleave Bus Operation
12345 67891011 12
1
FRAME#
TSYNC
TSYNC
13
14 15 16
12345
14 15 16
678910
2
NOTE 1: TSYNC IS IN FRAME MODE (TCR.1 = 0).
NOTE 2: TSYNC IS IN MULTIFRAME MODE (TCR.1 = 1).
LSB MSB LSB MSB
CHANNEL 1 CHANNEL 2
TCLK
TSER
TSYNC
TSYNC
1
2
Si 1 A Sa4 Sa5 Sa6 Sa7 Sa8
NOTE 1: TSYNC IS IN OUTPUT MODE (TCR.0 = 1).
NOTE 2: TSYNC IS IN INPUT MODE (TCR.0 = 0).
TSER
LSB
SYSCLK
TSYNC
FRAMER 3, CHANNEL 32
MSB
LSB
FRAMER 0, CHANNEL 1
MSB LSB
FRAMER 1, CHANNEL 1
3
TSER
TSYNC
TSER
FR2 CH32 FR3 CH32 FR0 CH1 FR1 CH1 FR2 CH1 FR3 CH1 FR0 CH2 FR1 CH2 FR2 CH2 FR3 CH2
1
2
BIT DETAIL
FR1 CH32 FR0 CH1 FR1 CH1 FR0 CH2 FR1 CH2
NOTE 1: 4.096MHZ BUS CONFIGURATION.
NOTE 2: 8.192MHZ BUS CONFIGURATION.
NOTE 3: TSYNC IS IN INPUT MODE (TCR.0 = 0).