External Memory - Analog Devices EZ-Board ADSP-BF518F Manual

A
1
SW3: FLASH ENABLE
POS. FROM TO
1 DSP (U12) FLASH (U5)
2 DSP (U12) FLASH (U5)
3 DSP (U12) FLASH (U5)
4 DSP (U12) FLASH (U5)
3.3V
R13 R14 R15
4.7K 4.7K
4.7K
0402 0402 0402
2
"FLASH ENBL"
SW3
1 8
AMS0
2 7
AMS1
3 6
AMS2
4 5
AMS3/SPI0_SEL2
DIP4
SWT018
RESET
ARE
AWE
JP3
3
"FLASH WP"
IDC2X1
MEMORY MAP
ADDRESS RANGE
0x2030 0000 - 0x203F FFFF
0x2020 0000 - 0x202F FFFF
0x2010 0000 - 0x201F FFFF
0x2000 0000 - 0x200F FFFF
0x0000 0000 - 0x03FF FFFF
3.3V
C58
0.01UF
0402
4
A
B
4 MB FLASH
(2M x 16)
A[1:19]
DEFAULT ALTERNATE FUNCTION / OFF MODE
ON Expansion Interface
ON Expansion Interface
ON Expansion Interface
ON Expansion Interface, SPI FLASH CS
A10
A11
A12
A13
A14
A15
A16
A17
R16 R17 R269
4.7K
4.7K 4.7K A18
0402 0402 0402
A19
U23
1
4
2
SN74LVC1G08
SOT23-5
U25
1
4
U13
1 2
4
SN74LVC1G08
2
SOT23-5
SN74AUC1G00
SOT23-5
U24
1
4
2
SN74LVC1G08
SOT23-5
1 SJ1
SHORTING
2 JUMPER
DEFAULT=NOT INSTALLED
SELECT LINE TYPE
ASYNC BANK 3 FLASH
ASYNC BANK 2 FLASH
ASYNC BANK 1 FLASH
ASYNC BANK 0 FLASH
NONE SDRAM
AMS3/SPI0_SEL2
C57 C56 C55
0.01UF 0.01UF 0.01UF
0402 0402 0402
B
3.3V
U5
D[0:15]
A1 G2 G3 D0
A0 D0
A2 F2 K3 D1
A1 D1
A3 E2 G4 D2
A2 D2
A4 C2 K4 D3
A3 D3
A5 D2 K5 D4
A4 D4
A6 F3 G5 D5
A5 D5
E3
A7 K6 D6
A6 D6
A8 C3 G6 D7 3.3V
A7 D7
A9 D6 H3 D8
A8 D8
C6 J3 D9
A9 D9
E6 H4 D10
A10 D10
F6 J4 D11
A11 D11
D7 H5 D12
A12 D12
C54
C7 J6 D13 0.01UF
A13 D13
0402
E7 H6 D14
A14 D14
F7 J7 D15
A15 D15/A-1
G7
A16
D3
A17
E4
A18
F5
A19
F4
A20
D5
RESET
H7
BYTE
C4
RY/BY~
H2
CE
J2
OE
C5
WE
D4
VPP/WP~
M29W320EB
TFBGA63_80
3.3V
16 Mb SPI FLASH
R18 R20
10K 10K
0402 0402
U9
5
SPI0_MOSI SI
6
SPI0_SCK SCK
1
CS
JP16 3
WP
1 2
7
HOLD
IDC2X1_SMT
"SPI FLASH CS ENBL" M25P16
SO8W
SJ9
SHORTING
JUMPER
DEFAULT=NOT INSTALLED
R19
10K
0402
C
64MB SDRAM (32M x 16)
U14
A[1:19]
A1 23 2 D0_ZZ
A0 DQ0
A2 24 4 D1_ZZ
A1 DQ1
A3 25 5 D2_ZZ
A2 DQ2
A4 26 7 D3_ZZ
A3 DQ3
A5 29 8 D4_ZZ
A4 DQ4
A6 30 10 D5_ZZ
A5 DQ5
A7 31 11 D6_ZZ
A6 DQ6
A8 32 13 D7_ZZ
A7 DQ7
A9 33 42 D8_ZZ
A8 DQ8
A10 34 44 D9_ZZ
A9 DQ9
22 45 D10_ZZ
SA10 A10 DQ10
A12 35 47 D11_ZZ
A11 DQ11
A13 36 48 D12_ZZ
A12_NC DQ12
50 D13_ZZ
DQ13
A18 20 51 D14_ZZ
BA0 DQ14
A19 21 53 D15_ZZ
BA1 DQ15
16 19
SWE WE CS
17 37
SCAS CAS CKE
18 38
SRAS RAS CLK
15
DQML
ABE0#/SDQM0
39
ABE1#/SDQM1 DQMH
MT48LC32M16A2TG-75
TSOP54
3.3V
C47 C48 C49 C50 C51
0.1UF 0.1UF 0.01UF 0.01UF 0.01UF
0402 0402 0402 0402 0402
R21
10K
0402
8
VCC
2
SO SPI0_MISO
GND
4
3.3V
ANALOG
C46
DEVICES
0.01UF
0402
Title
Size Board No.
C
Date 1-16-2009_12:36
C
D
D[0:15]_ZZ
SMS
SCKE
CLKOUT
C52 C53
0.01UF 0.01UF
0402 0402
20 Cotton Road
Nashua, NH 03063
PH: 1-800-ANALOGD
ADSP-BF518F EZ-BOARD

EXTERNAL MEMORY

Rev
A0217-2008
0.2
Sheet 4 of 16
D
1
2
3
4