RCLXT16706FE Intel, RCLXT16706FE Datasheet - Page 262

• Manufacturer Part Number: RCLXT16706FE
• Manufacturer: Intel

Specifications of RCLXT16706FE

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 2.97V
• Operating Supply Voltage (max): 3.63V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Not Compliant

Intel IXF6048 — 51/155/622/2488 Mbit/s SONET/SDH Cell/Packet Interface
11.4.5.1
262
Bit
15
ExpcJ0StrgWrite
For the Expected Trace Identifier J0 String
11.4.5.1.1 Writing the Expected String Value
11.4.5.1.2 Reading the Expected String Value
1. Initiate with a write to register (1cc)85H, ExpcJ0StrgWrite bit to '1', ExpcJ0StrgAddr[5:0] to
2. Read register (1cc)85H bit #15 (ExpcJ0StrgWrite). If ExpcJ0StrgWrite value is '1', then a
1. Initiate with a write to register (1cc)85H, ExpcJ0StrgRead bit to '1' and ExpcJ0StrgAddr[5:0]
2. Read register (1cc)85H bit #14 (ExpcJ0StrgRead). If ExpcJ0StrgRead value is '1', then a read
the address (string pointer) of the byte which needs to be updated into the expected string
RAM, and ExpcJ0StrgData[7:0] to the value of this byte. The write operation of the
corresponding byte into the expected RAM is now initiated.
write operation is still pending, and the microprocessor should wait before writing a new byte
into this RAM. If ExpcJ0StrgWrite value is '0', then the write operation is complete and the
microprocessor is allowed to write into the expected RAM. These two steps can be repeated,
using different ExpcJ0StrgAddr[5:0] and ExpcJ0StrgData[7:0], until the entire 1-, 16-, 64-byte
expected string is written into the RAM.
to the address (string pointer) of the byte to be read from the expected string RAM. The read
operation of the corresponding byte from the expected RAM is now initiated.
operation is still pending, and the microprocessor should initiate a new read to get the data
byte value. If ExpcJ0StrgRead value is '0', then the read operation is complete and the
microprocessor gets the corresponding data byte value on ExpcJ0StrgData[7:0] bits. These
two steps can be repeated, using different ExpcJ0StrgAddr[5:0], until the entire 1-, 16-, 64-
byte expected string is read from the RAM.
Name
ExpcJ0StrgWrite is the Write Command operational bit for
the expected J0 string internal RAM:
When the microprocessor writes to this bit:
'0' = No consequent action.
'1' = Writes ExpcJ0StrgData[7:0] data byte into the expected
string RAM at ExpcJ0StrgAddr[5:0] address location (string
pointer). ExpcJ0StrgWrite bit clears automatically when this
operation is complete.
When the microprocessor reads this bit:
'0' = The internal expected string RAM is ready for a new
write operation. The previous write operation, if any, is
complete.
'1' = A write operation is pending; the internal expected
string RAM is busy, and no new read/write operations to this
RAM are allowed.
Description
Type
R/W
Datasheet
Default
'0'