LXT9785 and LXT9785E Advanced 8-Port 10/100 Mbps PHY Transceivers
Datasheet
Document Number: 249241
Revision Number: 007
Revision Date: August 28, 2003
67
Table 21. Intel LXT9785/LXT9785E SMII BGA23 Ball List in Alphanumeric Order by Ball
Location
Ball
Signal
Type
1
Reference for
Full Description
A1
GNDD
–
Table 34 (page 95)
A2
VCCIO
–
Table 34 (page 95)
A3
RxData1
O, TS
Table 24 (page 82)
A4
N/C
I, ID
Table 24 (page 82)
A5
CRS_DV2
O, TS, SL
Table 24 (page 82)
A6
SYNC0
I, ID
Table 24 (page 82)
A7
N/C
I, ID
Table 24 (page 82)
A8
VCCIO
–
Table 34 (page 95)
A9
GNDD
–
Table 34 (page 95)
A10
MDIO1
I/O, TS, SL,
IP
Table 28 (page 87)
A11
TxData4
I, ID
Table 24 (page 82)
A12
FIFOSEL0
O, TS, SL,
ID, I, ST
Table 24 (page 82)
A13
RxData4
O, TS
Table 24 (page 82)
A14
N/C
I, ID
Table 24 (page 82)
A15
FIFOSEL1
O, TS, SL,
ID, I, ST
Table 24 (page 82)
A16
N/C
I, ID
Table 24 (page 82)
A17
LINKHOLD
O, TS, SL,
ID
Table 24 (page 82)
B1
N/C
O, TS
Table 24 (page 82)
B2
N/C
–
Table 24 (page 82)
B3
GNDD
–
Table 34 (page 95)
B4
N/C
O, TS, ID
Table 24 (page 82)
B5
TxData2
I, ID
Table 24 (page 82)
B6
RxData2
O, TS
Table 24 (page 82)
B7
GNDD
–
Table 34 (page 95)
B8
CRS_DV3
O, TS, SL
Table 24 (page 82)
B9
N/C
O, TS, ID
Table 24 (page 82)
B10
MDC1
I, ST, ID
Table 28 (page 87)
B11
N/C
I, ID
Table 24 (page 82)
B12
CRS_DV4
O, TS, SL
Table 24 (page 82)
B13
TxData5
I, ID
Table 24 (page 82)
B14
RxData5
O, TS
Table 24 (page 82)
B15
N/C
O, TS, ID
Table 24 (page 82)
B16
CRS_DV6
O, TS, SL
Table 24 (page 82)
B17
N/C
O, TS, ID
Table 24 (page 82)
C1
VCCIO
–
Table 34 (page 95)
C2
RxData0
O, TS
Table 24 (page 82)
C3
TxData1
I, ID
Table 24 (page 82)
C4
CRS_DV1
O, TS, SL
Table 24 (page 82)
C5
GNDD
–
Table 34 (page 95)
C6
N/C
I, ID
Table 24 (page 82)
C7
N/C
O, TS, ID
Table 24 (page 82)
C8
N/C
O, TS, SL,
ID
Table 24 (page 82)
C9
MDINT1
OD, TS, SL,
IP
Table 28 (page 87)
C10
N/C
I, ID
Table 24 (page 82)
C11
VCCIO
–
Table 34 (page 95)
C12
N/C
O, TS,ID
Table 24 (page 82)
C13
GNDD
–
Table 34 (page 95)
C14
N/C
I, ID
Table 24 (page 82)
C15
RxData6
O, TS
Table 24 (page 82)
C16
SYNC1
I, ID
Table 24 (page 82)
C17
GNDD
–
Table 34 (page 95)
D1
GNDD
–
Table 34 (page 95)
D2
MDIX
O, TS, SL,
ID, I, ST
Table 32 (page 90)
D3
GNDD
–
Table 34 (page 95)
D4
N/C
I, ID
Table 24 (page 82)
D5
PAUSE
O, TS, SL,
ID, I, ST
Table 32 (page 90)
D6
GNDD
–
Table 34 (page 95)
D7
PREASEL
O, TS, SL,
ID, I, ST
Table 24 (page 82)
D8
TxData3
I, ID
Table 24 (page 82)
D9
RxData3
O, TS
Table 24 (page 82)
D10
GNDD
–
Table 34 (page 95)
D11
N/C
I, ID
Table 24 (page 82)
D12
CRS_DV5
O, TS, SL
Table 24 (page 82)
D13
TxData6
I, ID
Table 24 (page 82)
D14
VCCIO
–
Table 34 (page 95)
D15
GNDD
–
Table 34 (page 95)
Ball
Signal
Type
1
Full Description