CX28398 Conexant Systems, CX28398 Datasheet - Page 215

• Manufacturer Part Number: CX28398
• Description: (CX28394 - CX28398) Quad/x16/Octal?T1/E1/J1 Framers
• Manufacturer: Conexant Systems

CX28394/28395/28398
Quad/x16/Octal—T1/E1/J1 Framers
Unused bits are reserved and should be written to 0.
DL_TEST5[6]
DL_TEST5[5]
DL_TEST5[4]
DL_TEST5[3]
DL_TEST5[2]
DL_TEST5[1]
DL_TEST5[0]
100054E
0BE—DLINK Test Control #2 or Configuration #2 (DL_TEST5)
—
7
DL_TEST5[6]
TFIFO2 Read Clear—Force transmit FIFO read pointer to empty.
TFIFO2 Write Clear—Force transmit FIFO write pointer to empty.
TFIFO2 Write—MPU data goes to specified write pointer address.
RFIFO2 Read Clear—Force receive FIFO read pointer to empty state (flush).
RFIFO2 Write Clear—Force receive FIFO write pointer to empty state (flush).
RFIFO2 Write—MPU data goes to specified write pointer address.
RFIFO2 Bypass—Pipe receive data.
6
DL_TEST5[5]
5
DL_TEST5[4]
4
Conexant
DL_TEST5[3]
3
DL_TEST5[2]
2
DL_TEST5[1]
3.15 Data Link Registers
1
3.0 Registers
DL_TEST5[0]
0
3-93