cx82100 Conexant Systems, Inc., cx82100 Datasheet - Page 127

• Manufacturer Part Number: cx82100
• Description: Home Network Processor Hnp
• Manufacturer: Conexant Systems, Inc.

7.11
7.11.1
7.11.2
101306C
Bit(s)
Bit(s)
63:0
63:0
Type
Type
RWp
ROp
EMAC Registers
EMAC x Source/Destination DMA Data Register (E_DMA_1: 0x00310000 and
E_DMA_2: 0x00320000)
EMAC x Destination DMA Data Register (ET_DMA_1: 0x00310020 and
ET_DMA_2: 0x00320020)
Default
Default
64’bx
64’bx
Conexant Proprietary and Confidential Information
E_DMA_1 and E_DMA_2 are the EMAC source/destination DMA data registers for
EMAC1 and EMAC2, respectively (used by the EMAC DMA transmit channel).
ET_DMA_1 and ET_DMA_2 are the EMAC destination DMA data registers for EMAC1
and EMAC2, respectively (used by the EMAC DMA receive channel).
E_DMA
ET_DMA
CX82100 Home Network Processor Data Sheet
Name
Name
A qword buffer for DMA source/destination access.
A qword buffer for DMA destination access.
Description
Description
7-29