STLC5466 datasheet(51/130 Pages) STMICROELECTRONICS

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STLC5466

VI.17 - Fill Character Register 1

FCR1 (20)H

VI.18 - GCI Channels Definition Register 0

GCIR0 (22)H

The definitions of x and y indices are the same for GCIR0, GCIR1, GCIR2, GCIR3:

–

0 ≤ x ≤ 7, 1 of 8 GCI CHANNELS belonging to the same multiplex TDM4 or TDM5

– y = 0, TDM4 is selected

– y = 1, TDM5 is selected.

VI.19 - GCI Channels Definition Register 1

GCIR1 (24)H

For definition see GCI Channels Definition Register above.

bit15

bit8

bit7

bit0

FC7

FC6

FC5

FC4

FC3

FC2

FC1

FC0

After reset (0000)H

FC0/7

: FILL CHARACTER (eight bits)

In Transparent Mode M1, two messages are separated by FILL CHARACTERS and the de-

tection of one FILL CHARACTER marks the end of a message.

bit15

bit8

bit7

bit0

ANA11 VCI11 V*11 VM11 ANA10 VCI10 V*10 VM10 ANA01 VCI01 V*01 VM01 ANA00 VCI00 V*00 VM00

TDM5

TDM4

TDM5

TDM4

GCI CHANNEL 1

GCI CHANNEL 0

After reset (0000)H

VMxy

: VALIDATION of MONITOR CHANNELx, MULTIPLEX y:

When this bit is at 1, monitor channel xy is validated.

When this bit is at 0, monitor channel xy is not validated.

On line to reset (if necessary) one MON channel which had been selected previously VMxy

must be put at 0 during 125

µs before reselecting this channel. Deselecting one MON channel

during 125

µs resets this MON channel.

V*xy

: VALIDATION of V Star x, MULTIPLEX y

When this bit is at 1, V Star protocol is validated if VMxy=1.

When this bit is at 0, GCI Monitor protocol is validated if VMxy=1.

VCxy

: VALIDATION of Command/Indicate CHANNEL x, MULTIPLEXy

When this bit is at 1, Command/Indicate channel xy is validated.

When this bit is at 0, Command/Indicate channel xy is not validated.

It is necessary to let VCxy at “0” during 125

µs to initiate the Command/Indicate channel.

ANAxy : ANALOG APPLICATION

When this bit is at 1, Primitive has 6 bits if C/Ixy is validated.

When this bit is at 0, Primitive has 4 bits if C/Ixy is validated.

bit15

bit8

bit7

bit0

ANA31 VCI31 V*31 VM31 ANA30 VCI30 V*30 VM30 ANA21 VCI21 V*21 VM21 ANA20 VCI20 V*20 VM20

TDM5

TDM4

TDM5

TDM4

GCI CHANNEL 3

GCI CHANNEL 4

After reset (0000)H

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