Analog Devices ADSP-2191 EZ-KIT Lite Manual page 88

A
1
U17
MS_PF[3:0]
MS_PF0 4
YA I0A
I1A
MS_PF1 7
YB I0B
I1B
MS_PF2 9
YC I0C
2
I1C
MS_PF3 12
YD I0D
I1D
QS3257Q
QSOP16
MS_PF[7:4]
U18
MS_PF4 4
YA I0A
3
I1A
MS_PF5 7
YB I0B
I1B
MS_PF6 9
YC I0C
I1C
MS_PF7 12
YD I0D
I1D
QS3257Q
QSOP16
4
A
B
3V
R77 R76 R75
10K 10K 10K
805 805 805
2
3
PF0
5
6
PF1
11
10
PF2
14
13
PF3
1 3V
S DSP_RESET
15
E
R81 R80 R79
10K 10K 10K
805 805 805
2
3
PF4
5
6
PF5
11
10
PF6
14
13
PF7
1
S DSP_RESET
15
E
B
SW4: CLOCK MULTIPLIER SELECT
REFER TO MANUAL FOR SWITCH SETTINGS
DEFAULT SETTINGS: 160MHz Core Clock
R74
1 2 3 4 5 6 7 8
10K
805
ON OFF ON OFF ON ON ON ON
SW4
1 16
2 15
3 14
4 13
5 12
6 11
7 10
8 9
SWT012
R78
DIP8
10K
805
C
3V
R72 R73 R71
10K 10K 10K
805 805 805
JP6
1
OPMODE
3
BMODE1
5
BMODE0
IDC3X2
JP3 SETTINGS: BOOT MODE SELECTION
OPMODE BMODE1 BMODE0
BOOT MODE
1 & 2 3 & 4 5 & 6
ON ON ON EXTERNAL 16 BITS
ON ON OFF EPROM 8BITS
* ON OFF ON HOST
ON OFF OFF SPORT0
OFF ON ON EXTERNAL 8 BITS
OFF ON OFF UART
OFF OFF ON SPI 4KBITS
OFF OFF OFF SPI512K BITS
* = DEFAULT
3V
SJ7
R70
10K
805
JP7 1
2
WHEN SJ10 IS NOT INSTALLED: CLKIN=CORE CLOCK
IDC2X1
ANALOG
DEVICES
Title
Approvals Date
ADSP-2191 EZ-KIT LITE - DSP CONFIG
Drawn
Size Board No.
Checked
B
Engineering
Date
7-15-2002_9:54
C
D
1
SJ8
SHORTING
JUMPER
DEFAULT=1 & 2
SJ9
SHORTING
JUMPER
DEFAULT=NOT INSTALLED
SJ10
SHORTING
JUMPER
2
DEFAULT=5 & 6
4
6
2
SHORTING
3
JUMPER
DEFAULT=INSTALLED
BYPASS
20 Cotton Road
Nashua, NH 03063
4
PH: 1-800-ANALOGD
Rev
A0158-2000
2.2
Sheet 10 OF 14
D