PM5347 datasheet(143/302 Pages) PMC

143 / 302 page

PM5347 S/UNI-PLUS

DATA SHEET

PMC-941033

ISSUE 6

SATURN USER NETWORK INTERFACE PLUS

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

127

Bit

Type

Function

Default

Bit 7

R/W

RWB

Bit 6

R/W

A[6]

Bit 5

R/W

A[5]

Bit 4

R/W

A[4]

Bit 3

R/W

A[3]

Bit 2

R/W

A[2]

Bit 1

R/W

A[1]

Bit 0

R/W

A[0]

This register supplies the address used to index into section trace identifier

buffers.

A[6:0]:

The indirect read address bits (A[6:0]) are used to address the section trace

identifier buffers. When RRAMACC is set high, addresses 0 to 63 reference

the captured message page while addresses 64 to 127 reference the

expected message page of the receive section trace buffer. The captured

message page contains the identifier bytes extracted from the receive stream.

The expected message page contains the section trace message to which

the captured message page is compared. When RRAMACC is set low,

addresses 0 to 63 reference the transmit section trace buffer which contains

the section trace message inserted in the transmit stream.

RWB:

The access control bit (RWB) selects between an indirect read or write

access to the selected section trace buffer (receive or transmit as determined

by the RRAMACC bit). Writing to this register initiates an access to the

selected section trace buffer. When RWB is a logic one, a read access is

initiated. The addressed location's contents are placed in the SSTB Indirect

Data register. When RWB is a logic zero, a write access is initiated. The data

in the SSTB Indirect Data register is written to the addressed location in the

selected buffer.

PM5347 Datasheet(PDF) 143 Page - PMC-Sierra, Inc

PM5347 Datasheet(HTML) 143 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