PM7375-SC datasheet(162/430 Pages) PMC

162 / 430 page

PM7375 LASAR-155

DATA SHEET

PMC-931127

ISSUE 6

LOCAL ATM SAR & PHYSICAL LAYER

PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE

146

10.1.41

Bit

Type

Function

Default

Bit 15

Unused

Bit 14

Unused

Bit 13

Unused

Bit 12

Unused

Bit 11

Unused

Bit 10

Unused

Bit 9

Unused

Bit 8

Unused

Bit 7

R/W

APTR[7]

Bit 6

R/W

APTR[6]

Bit 5

R/W

APTR[5]

Bit 4

R/W

APTR[4]

Bit 3

R/W

APTR[3]

Bit 2

R/W

APTR[2]

Bit 1

R/W

APTR[1]

Bit 0

R/W

APTR[0]

This register allows an arbitrary pointer to be inserted for diagnostic purposes.

APTR[7:0]:

The APTR[7:0] bits, along with the APTR[9:8] bits in the TPOP Arbitrary Pointer

MSB Register are used to set an arbitrary payload pointer value. The arbitrary

pointer value is transferred by writing a logic one to the PLD bit in the TPOP

Pointer Control Register. A legal value (i.e. 0 • pointer value • 782) results in the

transmit payload pointer immediately changing to the corresponding byte

position. If a value greater than 782 is transferred, the payload pointer remains

unchanged.

If the FTPTR bit in the TPOP Pointer Control register is a logic 1, the

current APTR[9:0] value is inserted into the payload pointer bytes (H1 and H2) in

the transmit stream.

PM7375-SC Datasheet(PDF) 162 Page - PMC-Sierra, Inc

PM7375-SC Datasheet(HTML) 162 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

Datasheet Download

Link URL