Push Buttons, Leds And Boot Mode - Analog Devices EZ-KIT Lite ADSP-BF538F System Manual

A
3.3V
R87
10K
0402
LABEL "PB1"
R100
100
U37
0805
3
SW13
74LVC14A
1 MOMENTARY
SOIC14
SWT013
C222
1UF
0805
R88
10K
0402
LABEL "PB2"
R101
100
U37
0805
5
SW12
74LVC14A
MOMENTARY
SOIC14
SWT013
C221
1UF
0805
R89
10K
0402
2
LABEL "PB3"
R103
100
U37
0805
9
SW11
74LVC14A
MOMENTARY
SOIC14
SWT013
C220
1UF
0805
R90
10K
0402
LABEL "PB4" R82
100
U37
0805
1
SW10
74LVC14A
MOMENTARY
SOIC14
SWT013
C210
1UF
0805
3
3.3V
R162 R5
10K 10K
0402 0402
U37
13 12 11
74LVC14A 74LVC14A
SOIC14 SOIC14
3.3V
C109 C107 C108 C211
0.01UF 0.01UF 0.01UF 0.01UF
0402 0402 0402 0402
4
U37 U27 U36 U54
A
B
R6
10
0603
4
RS_P0
ELVIS_SELECT
R56
10
0603
6
RS_P1
SW5
1 8
SPISS/PF0_PB1
2 7
SPI0SEL1/TMRCLK/PF1_PB2
3 6
SPI0SEL2/PF2_PB3
4 5
PPI_FS3/SPI0SEL3/PF3_PB4
DIP4
SWT018
SW5: Push Button Enable Switch
R57
10
0603
8
RS_P2
R59
10
0603
2
RS_P3
DA_SOFT_RESET
AS_P3_1
U37
10
C225 C147
0.01UF 0.01UF
0402 0402
U55 U50
B
U54
2 4
WS_P0_1 I0A YA
3.3V 3
PC4_LED1 I1A
5 7
WS_P1_1 I0B YB
6
PC5_LED2 I1B
11 9
WS_P2_1 I0C YC
10
PC6_LED3 I1C
R179
10K 14 12
WS_P3_1 I0D YD
0402
13
PC7_LED4 I1D
1
S
15
E
ADG774ABRQZ
QSOP16
U55
2 4
WS_P4_1 I0A YA
3
PC8_LED5 I1A
5 7
WS_P5_1 I0B YB
6
PC9_LED6 I1B
11 9
I0C YC
10
I1C
14 12
I0D YD
13
I1D
1
S
15
E
ADG774ABRQZ
QSOP16
3.3V
RESET
LED8
RED
LED001
R9 R98
10K R7 330
0402 10K 0603
RESET 0402
U27
1 8
MR RESET
SW9 4 7
PFI RESET
MOMENTARY
SWT013 5
PFO
U50
1
4 ADM708SARZ
2 SOIC8
SN74LVC1G08
SOT23-5
C
U36
2 18
1A1 1Y1
4 16
1A2 1Y2
6 14
1A3 1Y3
8 12
1A4 1Y4
11 9
2A1 2Y1
13 7
2A2 2Y2
15 5
2A3 2Y3
17 3
2A4 2Y4
1
OE1
19 LED6 LED5 LED4
OE2
YELLOW YELLOW YELLOW
LED001 LED001 LED001
IDT74FCT3244APY
SSOP20
R83 R91 R92
330 330 330
0603 0603 0603
3.3V
BMODE0
BMODE1
R182
10K
0402
SW3: Boot Mode Select Switch
1 2
BMODE0 BMODE1
ON ON
ON OFF
OFF ON
OFF OFF
RESET
ANALOG
DEVICES
ADSP-BF538F EZ-KIT LITE
Title

PUSH BUTTONS, LEDS AND BOOT MODE

Size Board No.
C
Date 4-29-2008_15:55
C
D
1
3.3V
POWER
LED3 LED2 LED1 LED7
YELLOW YELLOW YELLOW GREEN
LED001 LED001 LED001 LED001
DNP
R93 R94 R95 R96
330 330 330 330
0603 0603 0603 0603
2
R84 R85
10K 10K
0402 0402
SW3
1 4
2 3
SWT020
DIP2
3
BOOT MODE
EXECUTE FROM 16-BIT EXTERNAL MEMORY
BOOT FROM 16-BIT FLASH MEMORY DEFAULT
BOOT FROM SPI SERIAL MASTER
BOOT FROM SPI SERIAL SLAVE
20 Cotton Road
Nashua, NH 03063
4
PH: 1-800-ANALOGD
Rev
A0203-2006
1.2B
Sheet 8 of 13
D