iv
Rev NR
3.2.3
FIFO
S
IZE
.................................................................................................................................................... 20
3.3
B
OARD VS
.
C
HANNEL
R
EGISTERS
................................................................................................................. 20
3.4
P
ROGRAMMABLE
O
SCILLATOR
/
P
ROGRAMMABLE
C
LOCKS
......................................................................... 21
3.5
C
LOCK
S
ETUP
............................................................................................................................................... 21
3.6
M
ULTIPROTOCOL
T
RANSCEIVER
C
ONTROL
.................................................................................................. 23
3.7
DCE/DTE
M
ODE
......................................................................................................................................... 23
3.8
L
OOPBACK
M
ODES
....................................................................................................................................... 23
3.9
G
ENERAL
P
URPOSE
IO ................................................................................................................................. 24
3.10
I
NTERRUPTS
................................................................................................................................................. 24
3.11
PCI
DMA ..................................................................................................................................................... 24
CHAPTER 4: PCI INTERFACE ............................................................................................................................ 26
4.0
PCI
I
NTERFACE
R
EGISTERS
.......................................................................................................................... 26
4.1
PCI
R
EGISTERS
............................................................................................................................................. 26
4.1.1
PCI
C
ONFIGURATION
R
EGISTERS
.................................................................................................................. 26
4.1.2
L
OCAL
C
ONFIGURATION
R
EGISTERS
............................................................................................................. 27
4.1.3
R
UNTIME
R
EGISTERS
.................................................................................................................................... 27
4.1.4
DMA
R
EGISTERS
.......................................................................................................................................... 27
4.1.4.1
DMA
C
HANNEL
M
ODE
R
EGISTER
:
(PCI
0
X
80
/
0
X
94) ................................................................................. 27
CHAPTER 5: HARDWARE CONFIGURATION ................................................................................................ 28
5.0
B
OARD
L
AYOUT
........................................................................................................................................... 28
5.1
B
OARD
ID
J
UMPER
J1 .................................................................................................................................. 28
5.2
T
ERMINATION
R
ESISTORS
............................................................................................................................. 29
5.3
LED
S
........................................................................................................................................................... 29
5.4
I
NTERFACE
C
ONNECTOR
.............................................................................................................................. 30
CHAPTER 6: ORDERING OPTIONS ................................................................................................................... 32
6.0
O
RDERING
I
NFORMATION
............................................................................................................................. 32
6.1
I
NTERFACE
C
ABLE
........................................................................................................................................ 32
6.2
D
EVICE
D
RIVERS
.......................................................................................................................................... 32
6.3
C
USTOM
A
PPLICATIONS
................................................................................................................................ 32
APPENDIX A: PROGRAMMABLE OSCILLATOR PROGRAMMING ......................................................... 33
APPENDIX B: FIRMWARE REVISIONS / FEATURES REGISTER .............................................................. 36