VIA Technologies, Inc.
Preliminary VT6516 Datarsheet
-
38-
24-27H
Congestion Factor of Output Port 5
CONGEST_FC
T5
CONGEST_FC
T6
CONGEST_FC
T7
CONGEST_FC
T8
CONGEST_FC
T9
CONGEST_FC
T10
CONGEST_FC
T11
CONGEST_FC
T12
CONGEST_FC
T13
CONGEST_FC
T14
CONGEST_FC
T15
CONGEST_FC
T16
[25:0
]
[25:0
]
[25:0
]
[25:0
]
[25:0
]
[25:0
]
[25:0
]
[25:0
]
[25:0
]
[25:0
]
[25:0
]
[25:0
]
0
R/O
28-2BH
Congestion Factor of Output Port 6
0
R/O
2C-2FH
Congestion Factor of Output Port 7
0
R/O
30-33H
Congestion Factor of Output Port 8
0
R/O
34-37H
Congestion Factor of Output Port 9
0
R/O
38-3BH
Congestion Factor of Output Port 10
0
R/O
3C-3FH
Congestion Factor of Output Port 11
0
R/O
40-43H
Congestion Factor of Output Port 12
0
R/O
44-47H
Congestion Factor of Output Port 13
0
R/O
48-4BH
Congestion Factor of Output Port 14
0
R/O
4C-4FH
Congestion Factor of Output Port 15
0
R/O
50-53H
Congestion Factor of Output Port 16
(CPU port)
Buffer control
Bank 0 Free Pointer
0
R/O
1000H
00-02H
FREE0_PT
[18:0
]
[18:0
]
[18:0
]
[0]
R/O
03-05H
Bank 1 Free Pointer
FREE1_PT
R/O
06-08H
Free Memory Block Count
FREEMCNT
R/
W
W/
O
R/O
09H
CLEAR All Free Pointers (reset the free buffer
pointers according to the SDRAM TYPE)
CFP
10H
PRIVATE MEMORY ALLOCATION BIT MASK for
PORT 0
PRIVATE MEMORY ALLOCATION BIT MASK for
PORT 1
PRIVATE MEMORY ALLOCATION BIT MASK for
PORT 2
PRIVATE MEMORY ALLOCATION BIT MASK for
PORT 3
PRIVATE MEMORY ALLOCATION BIT MASK for
PORT 4
PRIVATE MEMORY ALLOCATION BIT MASK for
PORT 5
PRIVATE MEMORY ALLOCATION BIT MASK for
PORT 6
PRIVATE MEMORY ALLOCATION BIT MASK for
PORT 7
PORT0_MASK [7:0] 0
11H
PORT1_MASK [7:0] 0
R/O
12H
PORT2_MASK [7:0] 0
R/O
13H
PORT3_MASK [7:0] 0
R/O
14H
PORT4_MASK [7:0] 0
R/O
15H
PORT5_MASK [7:0] 0
R/O
16H
PORT6_MASK [7:0] 0
R/O
17H
PORT7_MASK [7:0] 0
R/O