参数资料
型号: DS21552L
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: Digital Transmission Interface
英文描述: DATACOM, PCM TRANSCEIVER, PQFP100
封装: 14 X 14 MM, LQFP-100
文件页数: 14/139页
文件大小: 1208K
代理商: DS21552L
DS21352/DS21552
110 of 137
Figure 21-2 RECEIVE SIDE ESF TIMING
Notes:
1. RSYNC in frame mode (RCR2.4 = 0) and double wide frame sync is not enabled (RCR2.5 = 0)
2. RSYNC in frame mode (RCR2.4 = 0) and double wide frame sync is enabled (RCR2.5 = 1)
3. RSYNC in multiframe mode (RCR2.4 = 1)
4. ZBTSI mode disabled (RCR2.6 = 0)
5. RLINK data (FDL bits) is updated one bit time before odd frames and held for two frames
6. ZBTSI mode is enabled (RCR2.6 = 1)
7. RLINK data (Z bits) is updated one bit time before odd frames and held for four frames
8. RLINK and RLCLK are not synchronous with RSYNC when the receive side elastic store is enabled
1
2
3
4
5
6
7
8
9 10 11 12
1
2
3
6
RFSYNC
FRAME#
TLCLK
RSYNC
TLINK
13 14 15 16 17 18 19 20 21 22 23 24 1
2
3
4
5
4
RLCLK
RLINK
5
7
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