Texas Instruments DRIVECABLE04 Evaluation Kit DRIVECABLE04EVK/NOPB DRIVECABLE04EVK/NOPB データシート
製品コード
DRIVECABLE04EVK/NOPB
Setup
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2
DRIVECABLE04EVK
SNLU071
Figure 1: DRIVECABLE04-TX (left) and DRIVECABLE04-RX (right)
2.
Setup
This section describes the connectors and jumpers on the boards as well as how to properly connect, set up,
and use the DRIVECABLE04-TX and DRIVECABLE04-RX boards.
and use the DRIVECABLE04-TX and DRIVECABLE04-RX boards.
2.1. DRIVECABLE04-TX Setup
BP3, BP4
– VCC, GND are the DC power banana jacks. BP3 and BP4 should be powered with a DC voltage
of 3.3V ± 5%.
S1, S2
S1, S2
– IN+, IN- are the 50
SMA input connectors for the DS30BA101 data inputs. These inputs have
onboard 1
F AC-coupling capacitors (C2 and C3), and are intended to receive a differential input signal via a
pair of 50
SMA cables.
B2, B1
– OUT+, OUT- are the 75
BNC output connectors for the DS30BA101 data outputs. These outputs
are intended to drive 75
coaxial cable. The DS30BA101 is a differential driver, and when using only one
output (one half of the differential pair), the unused output should be terminated with a 75
BNC termination.
2.2. DRIVECABLE04-RX Setup
BP1, BP2
– VCC, GND are the DC power banana jacks. BP3 and BP4 should be powered with a DC voltage
of 2.5V ± 5%.
B3
– IN+ is the 75
BNC input connector for the DS30EA101 data input. This input is intended to receive a
single-ended input signal via a 75
coaxial cable.