Evaluation Board User Guide
UG-173
Rev. B | Page 5 of 24
FIFO 4.1 DATA CAPTURE BOARD FEATURES
6V SWITCHING
POWER SUPPLY
CONNECTION
ON-BOARD +3.3V
REGULATOR
OPTIONAL POWER
CONNECTION
USB CONNECTION
TO COMPUTER
µCONTROLLER CRYSTAL
CLOCK = 24MHz,
OFF DURING
DATA CAPTURE
RESET SWITCH
WHEN ENCODE RATE
IS INTERRUPTED
OPTIONAL SERIAL
PORT INTERFACE
CONNECTOR
OPEN SOLDER MASK
ON ALL DATA AND
CLOCK LINES FOR
EASY PROBING
IDT72V283 32k ×
16-BIT 133MHz FIFO
120-PIN CONNECTOR
(PARALLEL CMOS
INPUTS)
TIMING ADJUSTMENT
JUMPERS
IDT72V283 32k ×
16-BIT 133MHz FIFO
05
87
0-
00
2
Figure 2. FIFO Components (Top View)
