QUAD GIGABIT ETHERNET DEVICE
S2204
Table 7. Transmitter Signal Descriptions (Continued)
Pin Name
Level
I/O
Pin #
Description
DIND9
TTL
I
J16
K17
L17
K16
K15
K14
M17
L16
M16
L15
Transmit Data for Channel D. Parallel data on this bus is clocked in
on the rising edge of TBCD or REFCLK. (See Table 1.)
DIND8
DIND7
DIND6
DIND5
DIND4
DIND3
DIND2
DIND1
DIND0
TBCD
TTL
I
L14
Transmit Byte Clock D. When TMODE is High, this signal is used
to clock Data on DIND[0:9] into the S2204. When TMODE is Low,
TBCD is ignored.
15
October 9, 2000 / Revision E