Analog Devices ADSP-21020 Specification Sheet page 28

Analog devices 2/40-bit ieee floating-point dsp microprocessor specification sheet
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ADSP-21020
18
17
16
PMA17
PMA20
TMS
U
T
EGND
PMA19
PMA23
S
PMA11
PMA14
PMA18
R
EGND
PMA10
PMA15
P
PMA8
PMA9
PMA13
N
EVDD
PMA5
PMA6
M
PMA1
PMA4
PMA3
L
EGND
PMA0
TIMEXP
K
EVDD
NC
IRQ2
J
EVDD
IRQ0
IRQ1
H
EGND
FLAG2
FLAG0
G
FLAG3
DMA1
DMA0
F
DMA2
DMA3
DMA4
E
DMA6
DMA7
DMA8
DMA9
DMA11
DMA12
D
DMA13
DMA14
DMA18
C
B
DMA16
DMA17
DMA21
A
BR
BG
DMA22
18
17
16
15
14
13
12
11
EGND
TCK
EVDD
RCOMP
EGND
PMS1
TRST
DMWR
DMACK
CLKIN
PMA22
PMPAGE
TDI
DMTS
DMRD
PMA16
PMA21
PMS0
TDO
IGND
PMA12
PMA7
PMA2
IGND
IRQ3
IVDD
FLAG1
IGND
DMA5
DMA10
DMA15
DMA19
DMA23
DMA27
IGND
DMA20
DMA24
DMA28
DMA31
DMS1
DMA25
DMA26
DMA30
DMPAGE
DMS3
EGND
DMA29
EVDD
DMS2
EGND
15
14
13
12
11
10
9
8
7
6
PMACK
EVDD
PMWR
EGND
PMD44
NC
NC
PMTS
PMD45
PMD42
NC
PMRD
PMD47
PMD43
PMD41
RESET
IGND
PMD38
IVDD
PMD46
ADSP-21020
TOP VIEW
(PINS DOWN)
DMS0
IVDD
DMD36
DMD31
DMD27
NC
DMD38
DMD35
DMD30
DMD28
DMD39
DMD37
DMD33
DMD32
DMD26
DMD34
EVDD
DMD29
EGND
DMD23
10
9
8
7
6
–28–
5
4
3
2
1
EGND
PMD40
PMD39
PMD35
PMD31
NC
PMD37
PMD32
PMD30
PMD27
PMD36
PMD34
PMD28
PMD26
PMD21
PMD33
PMD29
PMD25
PMD23
EGND
PMD24
PMD22
PMD19
PMD18
PMD20
PMD17
PMD16
EVDD
PMD15
PMD14
PMD13
PMD12
IGND
PMD10
PMD11
EGND
PMD6
PMD7
PMD8
PMD9
IVDD
PMD2
PMD5
EVDD
DMD1
DMD0
PMD3
PMD4
IGND
DMD3
NC
EGND
DMD9
DMD6
PMD0
PMD1
DMD13
DMD10
DMD2
EGND
DMD22
DMD17
DMD11
DMD5
DMD4
DMD24
DMD20
DMD15
DMD8
DMD7
DMD25
DMD21
DMD18
DMD14
DMD12
EVDD
DMD19
EGND
DMD16
5
4
3
2
1
U
T
S
R
P
N
M
L
K
J
H
G
F
E
D
C
B
A
REV. C

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