PM8313 datasheet(32/192 Pages) PMC

32 / 192 page

PM8313 D3MX

DATA SHEET

PMC-920702

ISSUE 5

M13 MULTIPLEXER

Pin Name

Type

Pin No. Function

RD1DAT1

RD1DAT2

RD1DAT3

RD1DAT4

RD1DAT5

RD1DAT6

RD1DAT7

RD1DAT8

RD1DAT9

RD1DAT10

RD1DAT11

RD1DAT12

RD1DAT13

RD1DAT14

RD1DAT15

RD1DAT16

RD1DAT17

RD1DAT18

RD1DAT19

RD1DAT20

RD1DAT21

RD1DAT22

RD1DAT23

RD1DAT24

RD1DAT25

RD1DAT26

RD1DAT27

RD1DAT28

Output

202

195

188

182

177

173

168

161

157

153

149

144

139

135

129

124

118

114

108

104

100

The receive DS1 data (RD1DAT[28:1]) signals

carry the 28 demultiplexed DS1 streams. The

RD1DAT[28:1] outputs are updated on the

falling edges of the corresponding

RD1CLK[28:1] signals.

When the internal M12 multiplexers are

configured for G.747 multiplexing, every fourth

RD1DAT signal (RD1DAT4, 8, 12, 16, 20, 24,

28) is unused and held low. The remaining

RD1DAT signals are then nominally 2.048

Mbit/s data streams.

When the internal M12 multiplexers are

bypassed, every fourth RD1DAT signal

(RD1DAT4, 8, 12, 16, 20, 24, 28) may become

a DS2 rate data stream operating at nominally

6.312 Mbit/s. The remaining RD1DAT signals

for the particular M12 multiplexer bypassed are

then unused and held low.

The internal M12 multiplexers may be

bypassed or configured for G.747 multiplexing

on an individual basis. Thus the configuration

of each of the seven blocks of four RD1DAT

signals is independently programmable.

PM8313 датащи(PDF) 32 Page - PMC-Sierra, Inc

PM8313 датащи(HTML) 32 Page - PMC-Sierra, Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

датащи скачать

ссылки URL