AC4830xC-C Data Book
Contents
.
L
IST OF
F
IGURES
Revision 1.0
5
March 2000
Figure 1-1: AC4830xC-C Chip.................................................................................................................... 7
Figure 2-1: AC4830xC-C Application Diagram for Each Channel .............................................................. 12
Figure 2-2: AC4830xC-C Interface Diagram.............................................................................................. 13
Figure 2-3: AC4830xC-C Voice and Signaling Interface ............................................................................ 14
Figure 2-4:
PLLMUL Register Contents.................................................................................................... 15
Figure 2-5: AC4830xC-C Host Port Interface (HPI) Signals ....................................................................... 17
Figure 2-6: AC4830xC-C Memory & I/O Interface Signals ........................................................................ 19
Figure 2-7: AC4830xC-C CAS Port Interface ............................................................................................ 21
Figure 2-8: E&M AB Signaling ................................................................................................................. 21
Figure 2-9: AC4830xC-C Test Access Port Interface.................................................................................. 23
Figure 2-10: AC4830xC-C HPI Memory Map............................................................................................ 24
Figure 3-1: Memory Read Timing ............................................................................................................. 36
Figure 3-2: Memory Write Timing............................................................................................................. 37
Figure 3-3: I/O Read Timing ..................................................................................................................... 38
Figure 3-4: I/O Write Timing .................................................................................................................... 39
Figure 3-5: PCM Port Receive Timing Requirements (using Codec) ........................................................... 41
Figure 3-6: PCM Port Transmit Timing Requirements (using Codec).......................................................... 42
Figure 3-7: PCM Port Receive Timing (using PCM Framer)....................................................................... 43
Figure 3-8: PCM Port Transmit Timing (using PCM Framer) ..................................................................... 44
Figure 3-9: Read/Write Access Without HRDY or HAS-............................................................................ 47
Figure 3-10: Read/Write Access Using HAS- Without HRDY.................................................................... 48
Figure 3-11: Read/Write Access with HRDY ............................................................................................. 49
Figure 3-12: HRDY Signal when HCS- is Always Low.............................................................................. 50
Figure 3-13: Reset Timing......................................................................................................................... 51
Figure 3-14: Internal Clock Option ............................................................................................................ 51
Figure 3-15: TQFP Packaging Specifications ............................................................................................. 52
Figure 4-1: Typical Interface Application (Framer/Codec).......................................................................... 54
Figure 4-2: Typical Interface Application (Codec)...................................................................................... 56
Figure 5-1: E1 Timing ............................................................................................................................... 57
Содержание AC4830 C-C Series
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Страница 12: ...AudioCodes Ltd AC4830xC C VoPP 10 Catalog Number LTRT 00060 Reader s Notes...
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Страница 60: ...AudioCodes Ltd AC4830xC C VoPP 58 Catalog Number LTRT 00060 Reader s Notes...