User manual

P
R
E
L
I
M
I
N
A
R
Y
T
E
C
H
N
I
C
A
L
D
A
T
A
P
R
E
L
I
M
I
N
A
R
Y
T
E
C
H
N
I
C
A
L
D
A
T
A
This information applies to a product under development. Its characteristics and specifications are subject to change with-
out notice. Analog Devices assumes no obligation regarding future manufacturing unless otherwise agreed to in writing.
15REV. PrA
For current information contact Analog Devices at [phone]
ADSP-2192October 2000
16-bit PCI DSP Memory Map (BAR3)
The Complete PCI Address Footprint for the ADSP-2192
DSP Memory Spaces in 16-bit (BAR 3) Mode is as follows:
DSP P1 Data RAM Block 1 UNUSED D[15:8] D[7:0] UNUSED 0x0009 0000
UNUSED D[15:8] D[7:0] UNUSED 0x0009 0004
:
UNUSED D[15:8] D[7:0] UNUSED 0x0009 FFFC
Reserved Space. UNUSED D[15:8] D[7:0] UNUSED 0x000A 0000
UNUSED D[15:8] D[7:0] UNUSED 0x000A 0004
:
UNUSED D[15:8] D[7:0] UNUSED 0x000B FFFC
DSP P1 Program RAM Block UNUSED D[23:16] D[15:8] D[7:0] 0x000C 0000
UNUSED D[23:16] D[15:8] D[7:0] 0x000C 0004
:
UNUSED D[23:16] D[15:8] D[7:0] 0x000C FFFC
DSP P1 Program ROM Block UNUSED D[23:16] D[15:8] D[7:0] 0x000D 0000
UNUSED D[23:16] D[15:8] D[7:0] 0x000D 0004
:
UNUSED D[23:16] D[15:8] D[7:0] 0x000D 3FFC
Reserved Space RESERVED RESERVED RESERVED RESERVED 0x000D 4000
:
RESERVED RESERVED RESERVED RESERVED 0x000F FFFC
Table 8. 24-bit PCI DSP Memory Map (BAR 2 Mode) (Continued)
Block Byte3 Byte2 Byte1 Byte0 Offset
Table 9. 16-bit PCI DSP Memory Map (BAR 3 Mode)
Block Byte3 Byte2 Byte1 Byte0 Offset
DSP P0 Data RAM Block 0 D[15:8] D[7:0] D[15:8] D[7:0] 0x0000 0000
D[15:8] D[7:0] D[15:8] D[7:0] 0x0000 0004
:
D[15:8] D[7:0] D[15:8] D[7:0] 0x0000 7FFC
DSP P0 Data RAM Block 1 D[15:8] D[7:0] D[15:8] D[7:0] 0x0000 8000
D[15:8] D[7:0] D[15:8] D[7:0] 0x0000 8004
:
D[15:8] D[7:0] D[15:8] D[7:0] 0x0000 FFFC
DSP P0 Data RAM Block 2 D[15:8] D[7:0] D[15:8] D[7:0] 0x0001 0000
D[15:8] D[7:0] D[15:8] D[7:0] 0x0001 0004
:
D[15:8] D[7:0] D[15:8] D[7:0] 0x0001 7FFC