User Manual

RV+1 RGND1 AGND1 BGREF AGND2 AV+ RESET REFCLK RLOOP2 1XCLK RGND2 RV+2
U7
CS61583
TIMING CIRCUITRY
29 40
C5
.1
µ
F
VD+
R23
47K
R10
4.99k
C6
C7
.1
µ
F
1.0
µ F
VD+
VD+
VD+
SW1
1
2
R11
10K
Y1
1XCLK
42
13
J14
8
VCC
GND
C14
.1 µ F
U4
REFCLK
J15
C8
.1 µ F
VD+
J 10
(must be jumpered)
VA+
30
31 32 33
34 35 36 37
38
39
SW6
RLOOP2
Notes: A crystal oscillator at U4 or external reference supplied at J15 must be provided.
A quartz crystal cannot be used with the CS61583
Figure 4. Timing Circuitry
CDB61583
42 DB172PP1