DS_8014RT_015
73S8014RT Data Sheet
Miscellaneous Inputs and Outputs
XTALIN
XTALOUT
VDDF_ADJ
9
10
12
Crystal oscillator input: can either be connected to crystal or
driven as a source for the card clock.
Crystal oscillator output: connected to crystal. Left open if
XTALIN is being used as external clock input.
V
DD
fault threshold adjustment input: this pin can be used to
adjust the V
DDF
value (that controls deactivation of the card).
Must be left open if unused.
System interface supply voltage and supply voltage for internal
circuitry.
LDO regulator power supply source.
Digital ground.
Power Supply and Ground
VDD
VPC
GND
13
4
8, 11
PSO
PSO
GND
–
Rev. 1.0
7
TERIDIAN [ TERIDIAN SEMICONDUCTOR CORPORATION ]
