DS92UT16 Datasheet, PDF (89/111 Pages) Texas Instruments – DS92UT16TUF UTOPIA-LVDS Bridge for 1.6 Gbps Bi-directional Data Transfers

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DS92UT16
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UTOPIA AND ATM INTERRUPT ENABLES—0xE2 UAIE
SNOS992E – JANUARY 2002 – REVISED APRIL 2013
Table 92. UAIE
7
PDULIE
Type: Read/Write
6
CTFRIE
5
4
3
D2ULBCIE U2DLBCIE UPRTYIE
2
FIBOVIE
1
0
MTBSOVAI MTBHOVIE
E
Software Lock: No
Reset Value: 0x00
This register contains the interrupt enables for the alarms in the UAA register. Set = interrupt enabled and Clear
= interrupt disabled.
ATM LOOPBACK CELL FILTER—0xF7 to 0xFA ALFLT3 to AFLT0
Table 93. ALFLT3–ALFLT0
7
ALFLT3 0xF7 ALFLT3[7]
ALFLT2 0xF8 ALFLT2[7]
ALFLT1 0xF9 ALFLT1[7]
ALFLT0 0xFA ALFLT0[7]
Type: Read/Write
6
ALFLT3[6]
ALFLT2[6]
ALFLT1[6]
ALFLT0[6]
5
ALFLT3[5]
ALFLT2[5]
ALFLT1[5]
ALFLT0[5]
4
ALFLT3[4]
ALFLT2[4]
ALFLT1[4]
ALFLT0[4]
3
ALFLT3[3]
ALFLT2[3]
ALFLT1[3]
ALFLT0[3]
2
ALFLT3[2]
ALFLT2[2]
ALFLT1[2]
ALFLT0[2]
1
ALFLT3[1]
ALFLT2[1]
ALFLT1[1]
ALFLT0[1]
0
ALFLT3[0]
ALFLT2[0]
ALFLT1[0]
ALFLT0[0]
Software Lock: No
Reset Value: 0xFF
The ALBCF3, ALBCF2, ALBCF1 and ALBCF0 registers (see Table 39) define the cell header bytes filter for
detecting ATM loopback cells. Incoming ATM cells are compared against the loopback cell header format defined
in the ALBCF3–ALBCF0 registers to determine if they are loopback cells. The filter defined in the
ALFLT3–ALFLT0 registers is used to determine which bits of the four byte cell header are compared. If a bit is
set then that bit in the incoming cell header is compared against the corresponding bit in the ALBCF3–ALBCF0
registers. Only those bits which are set in the ALFLT3–ALFLT0 registers are compared to determine if a cell is a
loopback cell.
• ALBCF3[7:0] Loopback Cell header byte H1 filter.
• ALBCF2[7:0] Loopback Cell header byte H2 filter.
• ALBCF1[7:0] Loopback Cell header byte H3 filter.
• ALBCF0[7:0] Loopback Cell header byte H4 filter.
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