ZL50011/GDC ZARLINK [Zarlink Semiconductor Inc], ZL50011/GDC Datasheet - Page 5

• Manufacturer Part Number: ZL50011/GDC
• Description: Flexible 512 Channel DX with on-chip DPLL
• Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

Figure 1 - ZL50011 Functional Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Figure 2 - 24 mm x 24 mm LQFP (JEDEC MS-026) Pinout Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Figure 3 - 13 mm x 13 mm 144 Ball LBGA Pinout Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Figure 4 - Input Timing when (CKIN2 to CKIN0 bits = 010) in the Control Register . . . . . . . . . . . . . . . . . . . . . . . 17
Figure 5 - Input Timing when (CKIN2 to CKIN0 bits = 001) in the Control Register . . . . . . . . . . . . . . . . . . . . . . . 17
Figure 6 - Input Timing when (CKIN2 to CKIN0 bits = 000) in the Control Register . . . . . . . . . . . . . . . . . . . . . . . 17
Figure 7 - ST-BUS Input Timing for Various Input Data Rates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Figure 8 - FPo0 and CKo0 Output Timing when the CKFP0 Bit = 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Figure 9 - FPo0 and CKo0 Output Timing when the CKFP0 Bit = 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Figure 10 - FPo1 and CKo1 Output Timing when the CKFP1 Bit = 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Figure 11 - FPo1 and CKo1 Output Timing when the CKFP1 Bit = 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Figure 12 - FPo2 and CKo2 Output Timing when the CKFP2 Bit = 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Figure 13 - FPo2 and CKo2 Output Timing when the CKFP2 Bit = 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Figure 14 - ST-BUS Output Timing for Various Output Data Rates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Figure 15 - Input Channel Delay Timing Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Figure 16 - Input Bit Delay Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Figure 17 - Output Channel Delay Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Figure 18 - Output Bit Delay Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Figure 19 - Fractional Output Bit Advancement Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Figure 20 - Example: External High Impedance Control Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Figure 21 - Data Throughput Delay when Input and Output Channel Delay are Disabled for Input Ch0 Switched
Figure 22 - Data Throughput Delay when Input Channel Delay is Enabled and Output Channel Delay is Disabled
Figure 23 - Data Throughput Delay when Input Channel Delay is Disabled and Output Channel Delay is Enabled
Figure 24 - Data Throughput Delay when Input and Output Channel Delay are Enabled for Input Ch0 Switched to
Figure 25 - DPLL Functional Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Figure 26 - Skew Control Circuit Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Figure 27 - Block Diagram of the PLL Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Figure 28 - DPLL Jitter Transfer Function Diagram - Wide Range of Frequencies . . . . . . . . . . . . . . . . . . . . . . . . 38
Figure 29 - Detailed DPLL Jitter Transfer Function Diagram (Wander Transfer Diagram) . . . . . . . . . . . . . . . . . . 39
Figure 30 - Crystal Oscillator Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Figure 31 - External Clock Oscillator Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Figure 32 - Frame Pulse Input and Clock Input Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Figure 33 - Frame Boundary Timing with Input Clock (Cycle-to-Cycle) Variation . . . . . . . . . . . . . . . . . . . . . . . . . 68
Figure 34 - Frame Boundary Timing with Input Frame Pulse (Cycle-to-Cycle) Variation. . . . . . . . . . . . . . . . . . . . 69
Figure 35 - XTALi Input Timing Diagram when Clock Oscillator is Connected . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Figure 36 - Reference Input Timing Diagram when the Input Frequency = 8 kHz . . . . . . . . . . . . . . . . . . . . . . . . . 71
Figure 37 - Reference Input Timing Diagram when the Input Frequency = 2.048 MHz. . . . . . . . . . . . . . . . . . . . . 71
Figure 38 - Reference Input Timing Diagram when the Input Frequency = 1.544 Hz . . . . . . . . . . . . . . . . . . . . . . 71
Figure 39 - Input and Output Frame Boundary Offset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Figure 40 - FPo0 and CKo0 Timing Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Figure 41 - FPo1 and CKo1 Timing Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Figure 42 - FPo2 and CKo2 Timing Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Figure 43 - ST-BUS Inputs (STi0 - 15) Timing Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Figure 44 - ST-BUS Outputs (STo0 - 15) Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Figure 45 - Serial Output and External Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
to Output Ch0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
for Input Ch0 Switched to Output Ch0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
for Input Ch0 Switch to Output Ch0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Output Ch0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Zarlink Semiconductor Inc.
List of Figures
ZL50011
5
Data Sheet