pt7a6525 Pericom Technology Inc, pt7a6525 Datasheet - Page 23
pt7a6525
Manufacturer Part Number
pt7a6525
Description
Pt7a6525/6525l/6526 Hdlc Controller
Manufacturer
Pericom Technology Inc
Datasheet
1.PT7A6525.pdf
(70 pages)
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Data Sheet
PT7A6525/6525L/6526 HDLC Controller
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Figure 10. Location of Time-slots
RTSA
TSNR
RCS2 RCS1 RCS0
CCR2
TTSA
TSNX
XCS2 XCS1 XCS0
Time-slot Number (6 Bits)
Clock Shift (3 Bits)
9 Bits
CD
RxCLK
Time-slot
N
TxCLK
Delay
Width
1 + TSN x 8 + CS
Via RCCR, XCCR
(1…512 Clocks)
(1…256 Clocks)
Note:
Pin TxCLK is low during the transmit time-slot. In extended transparent mode, the time-
slot width must be N x 8 bits.
PT0017(12/05)
Ver:8
23