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SM320C6455-EP
FIXED-POINT DIGITAL SIGNAL PROCESSOR
SPRS462B – SEPTEMBER 2007 – REVISED JANUARY 2008
Table 5-10. CPU Megamodule Bandwidth Management Registers
HEX ADDRESS RANGE
ACRONYM
REGISTER NAME
0182 0200
EMCCPUARBE
EMC CPU Arbitration Control Register
0182 0204
EMCIDMAARBE
EMC IDMA Arbitration Control Register
0182 0208
EMCSDMAARBE EMC Slave DMA Arbitration Control Register
0182 020C
EMCMDMAARBE EMC Master DMA Arbitration Control Register
0182 0210 - 0182 02FF
-
Reserved
0184 1000
L2DCPUARBU
L2D CPU Arbitration Control Register
0184 1004
L2DIDMAARBU
L2D IDMA Arbitration Control Register
0184 1008
L2DSDMAARBU
L2D Slave DMA Arbitration Control Register
0184 100C
L2DUCARBU
L2D User Coherence Arbitration Control Register
0184 1010 - 0184 103F
-
Reserved
0184 1040
L1DCPUARBD
L1D CPU Arbitration Control Register
0184 1044
L1DIDMAARBD
L1D IDMA Arbitration Control Register
0184 1048
L1DSDMAARBD
L1D Slave DMA Arbitration Control Register
0184 104C
L1DUCARBD
L1D User Coherence Arbitration Control Register
Table 5-11. Device Configuration Registers (Chip-Level Registers)
HEX ADDRESS RANGE
ACRONYM
REGISTER NAME
COMMENTS
Read-only. Provides status of the
02A8 0000
DEVSTAT
Device Status Register
user's device configuration on reset.
02A8 0004
PRI_ALLOC
Priority Allocation Register
Sets priority for Master peripherals
JTAG and BSDL Identification
Read-only. Provides 32 bit JTAG ID of
02A8 0008
JTAGID
Register
the device.
02A8 000C - 02AB FFFF
-
Reserved
02AC 0000
-
Reserved
02AC 0004
PERLOCK
Peripheral Lock Register
02AC 0008
PERCFG0
Peripheral Configuration Register 0
02AC 000C
-
Reserved
02AC 0010
-
Reserved
02AC 0014
PERSTAT0
Peripheral Status Register 0
02AC 0018
PERSTAT1
Peripheral Status Register 1
02AC 001C - 02AC 001F
-
Reserved
02AC 0020
EMACCFG
EMAC Configuration Register
02AC 0024 - 02AC 002B
-
Reserved
02AC 002C
PERCFG1
Peripheral Configuration Register 1
02AC 0030 - 02AC 0053
-
Reserved
02AC 0054
EMUBUFPD
Emulator Buffer Powerdown Register
02AC 0058
-
Reserved
C64x+ Megamodule
100
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