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©2017 Integrated Device Technology, Inc.
October 20, 2017
MicroClock
®
5x2503 Family Development Kit User Guide
OE1 pin on MicroClock socket daughter board provides multiple functions. To program OTP, please ensure to set the jumper (JP1) on
OTP program pin (default setting). See
Figure 8
.
Figure 8. Jumper Setup
Termination Options
Table 4. Termination Options for Single-ended Output –1
Signal Type
Series Resistor, R4
LVCMOS
33
Ω
Table 5. Termination Options for Single-ended Output –2
Signal Type
Series Resistor, R2
LVCMOS
33
Ω
Table 6. Termination Options for Single-ended Output –3
Signal Type
Series Resistor, R1
LVCMOS
33
Ω
OTP Program Pin
GND Pin
Control by DIP Switch Pin
VDD Pin
