Analog Devices ADSP-21161N EZ-KIT LITE Manual page 106

A
3V VCC
1
C145 C146
0.01UF 0.01UF
805 805
SERIAL EEPROM (U7) DIGITAL RX (U8)
2
C156 C157 C158 C159
0.22UF 0.22UF 0.22UF 0.22UF
805 805 805 805
3V 3V
3
C171 C186 C185
0.01UF 0.01UF 0.01UF
805 805 805
NAND (U27) SRAM (U30)
4
A
B
AVCC 3V 3V
C147 C148 C149 C150
0.01UF 0.01UF 0.01UF 0.1UF
805 805 805 805
AGND
NAND (U9)
AVCC
C160 C161 C162 C163 C164
0.22UF 0.22UF 0.22UF 0.22UF 0.22UF
805 805 805 805 805
AGND
OPAMPS (U12-U20, U28, U29)
3V 3V
C184 C177
0.01UF 0.01UF
805 805
MUX (U31) FIFO (U32)
B
VCC AVCC VCC
C151 C152 C153
0.1UF 0.1UF 0.1UF
805 805 805
AGND
CODEC (U10) AUX DAC (U11)
3V
C172 C183 C165 C166
0.22UF 0.22UF 0.01UF 0.01UF
805 805 805 805
SCHMITT TRIGGERS (U21 & U22)
3V 3V
C176 C178 C179
0.01UF 0.01UF 0.01UF
805 805 805
SHIFTER (U33) NOR (U34 & U37)
C
AVCC
C154 C155
0.01UF 0.01UF
805 805
AGND
VCC 3V
C167 C168
0.01UF 0.01UF
805 805
OCTAL BUFFER (U23) OSCILLATORS (U24 & U25)
3V
VCC 3V
C174 C175
0.01UF 0.01UF
CT23
805 805 4.7UF
C
QUICK SWITCH (U35 & U36)
Title
Approvals Date
Drawn
Size
Checked
B
Engineering
Date
C
D
3V
C169 C170
0.01UF 0.01UF
805 805
RESET MON (U26)
1.8V
CT24 CT25
4.7UF 4.7UF
C C
20 Cotton Road
ANALOG
Nashua, NH 03063
DEVICES
PH:(603)-883-2430 FAX:(603)-882-2655
21161N EZ-KIT LITE - BYPASS CAPS 2
Board No. Rev
A0157-2000
2.1
7-17-2001_11:42 Sheet 24 OF 24
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