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DATASHEET |
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ISSUE 6 |
| SATURN USER NETWORK INTERFACE |
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Table 19: Receive ATM System Interface Timing (Figure 28)
Symbol | Description | Min | Max | Units |
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fRFCLK | RFCLK Frequency |
| 50 | MHz |
DRFCLK | RFCLK Duty Cycle | 40 | 60 | % |
tSRENB | RENB | 3 |
| ns |
tHRENB | RENB Hold time to RFCLK | 0 |
| ns |
tSRADR | RADR[4:0] | 3 |
| ns |
tHRADR | RADR[4:0] Hold time to RFCLK | 0 |
| ns |
tPRDAT | RFCLK High to RDAT Valid | 1 | 12 | ns |
tZRDAT | RFCLK High to RDAT | 1 | 12 | ns |
tZBRDAT | RFCLK High to RDAT Driven | 0 |
| ns |
tPRSOC | RFCLK High to RSOC Valid | 1 | 12 | ns |
tZRSOC | RFCLK High to RSOC | 1 | 12 | ns |
tZBRSOC | RFCLK High to RSOC Driven | 0 |
| ns |
tPRPRTY | RFCLK High to RPRTY Valid | 1 | 12 | ns |
tZRPRTY | RFCLK High to RPRTY | 1 | 12 | ns |
tZBRPRTY | RFCLK High to RPRTY Driven | 0 |
| ns |
tPRCA | RFCLK High to RCA Valid | 1 | 12 | ns |
tZRCA | RFCLK High to RCA | 1 | 12 | ns |
tZBRCA | RFCLK High to RCA Driven | 0 |
| ns |
tPDRCA | RFCLK High to DRCA[4:1] Valid | 1 | 12 | ns |
Proprietary and Confidential to | 236 |