Embedded Solutions
Page 12 of 37
Address Map
Register Name
Offset
Description
RL1_BASE_CONTROL
0x0000
Base Control Register
RL1_PLL_WRITE
0x0000
Base Control - Bits 16-19 Used for PLL Control
RL1_PLL_READ
0x0004
Switch Port Bit 19 Used for pll_sdat Input
RL1_USER_SWITCH
0x0004
User Switch Read Port and Xilinx Design Revision
RL1_CHAN_0_CONTROL
0x0010
Channel 0 Control Register
RL1_CHAN_0_STATUS
0x0014
Channel 0 Status Register
RL1_CHAN_0_WR_DMA_PNTR
0x0018
Channel 0 Write DMA Physical PCI dpr Address
RL1_CHAN_0_TX_FIFO_COUNT
0x0018
Channel 0 TX FIFO Count
RL1_CHAN_0_RD_DMA_PNTR
0x001C
Channel 0 Read DMA Physical PCI dpr Address
RL1_CHAN_0_RX_FIFO_COUNT
0x001C
Channel 0 RX FIFO Count
RL1_CHAN_0_FIFO
0x0020
Channel 0 FIFO Single-Word Access
RL1_CHAN_0_TX_AMT_LVL
0x0024
Channel 0 TX almost empty level
RL1_CHAN_0_RX_AFL_LVL
0x0028
Channel 0 RX Almost Full Level
RL1_CHAN_0_TX_CONTROL
0x002C
Channel 0 TX Control Register
RL1_CHAN_0_RX_CONTROL
0x0030
Channel 0 RX Control Register
RL1_CHAN_0_TX_START
0x0034
Channel 0 TX Start Latch
RL1_CHAN_0_RX_START
0x0038
Channel 0 RX Start Latch
RL1_CHAN_0_RX_BYTE_COUNT
0x0038
Channel 0 RX Byte Count
RL1_CHAN_1_CONTROL
0x003C
Channel 1 Control Register
RL1_CHAN_1_STATUS
0x0040
Channel 1 Status Register
RL1_CHAN_1_WR_DMA_PNTR
0x0044
Channel 1 Write DMA Physical PCI dpr Address
RL1_CHAN_1_TX_FIFO_COUNT
0x0044
Channel 1 TX FIFO Count
RL1_CHAN_1_RD_DMA_PNTR
0x0048
Channel 1 Read DMA Physical PCI dpr Address
RL1_CHAN_1_RX_FIFO_COUNT
0x0048
Channel 1 RX FIFO Count
RL1_CHAN_1_FIFO
0x004C
Channel 1 FIFO Single-Word Access
RL1_CHAN_1_TX_AMT_LVL
0x0050
Channel 1 TX almost empty level
RL1_CHAN_1_RX_AFL_LVL
0x0054
Channel 1 RX Almost Full Level
RL1_CHAN_1_TX_CONTROL
0x0058
Channel 1 TX Control Register
RL1_CHAN_1_RX_CONTROL
0x005C
Channel 1 RX Control Register
RL1_CHAN_1_TX_START
0x0060
Channel 1 TX Start Latch
RL1_CHAN_1_RX_START
0x0064
Channel 1 RX Start Latch
RL1_CHAN_1_RX_BYTE_COUNT
0x0064
Channel 1 RX Byte Count
RL1_CHAN_2_CONTROL
0x0068
Channel 2 Control Register
RL1_CHAN_2_STATUS
0x006C
Channel 2 Status Register
RL1_CHAN_2_WR_DMA_PNTR
0x0070
Channel 2 Write DMA Physical PCI dpr Address
RL1_CHAN_2_TX_FIFO_COUNT
0x0070
Channel 2 TX FIFO Count
RL1_CHAN_2_RD_DMA_PNTR
0x0074
Channel 2 Read DMA Physical PCI dpr Address
RL1_CHAN_2_RX_FIFO_COUNT
0x0074
Channel 2 RX FIFO Count
RL1_CHAN_2_FIFO
0x0078
Channel 2 FIFO Single-Word Access
RL1_CHAN_2_TX_AMT_LVL
0x007C
Channel 2 TX almost empty level
RL1_CHAN_2_RX_AFL_LVL
0x0080
Channel 2 RX Almost Full Level
RL1_CHAN_2_TX_CONTROL
0x0084
Channel 2 TX Control Register
RL1_CHAN_2_RX_CONTROL
0x0088
Channel 2 RX Control Register
RL1_CHAN_2_TX_START
0x008C
Channel 2 TX Start Latch
RL1_CHAN_2_RX_START
0x0090
Channel 2 RX Start Latch
RL1_CHAN_2_RX_BYTE_COUNT
0x0090
Channel 2 RX Byte Count
RL1_CHAN_3_CONTROL
0x0094
Channel 3 Control Register
RL1_CHAN_3_STATUS
0x0098
Channel 3 Status Register
RL1_CHAN_3_WR_DMA_PNTR
0x009C
Channel 3 Write DMA Physical PCI dpr Address
RL1_CHAN_3_TX_FIFO_COUNT
0x009C
Channel 3 TX FIFO Count
RL1_CHAN_3_RD_DMA_PNTR
0x00A0
Channel 3 Read DMA Physical PCI dpr Address
RL1_CHAN_3_RX_FIFO_COUNT
0x00A0
Channel 3 RX FIFO Count
RL1_CHAN_3_FIFO
0x00A4
Channel 3 FIFO Single-Word Access
RL1_CHAN_3_TX_AMT_LVL
0x00A8
Channel 3 TX almost empty level
RL1_CHAN_3_RX_AFL_LVL
0x00AC
Channel 3 RX Almost Full Level
RL1_CHAN_3_TX_CONTROL
0x00B0
Channel 3 TX Control Register
RL1_CHAN_3_RX_CONTROL
0x00B4
Channel 3 RX Control Register
RL1_CHAN_3_TX_START
0x00B8
Channel 3 TX Start Latch
RL1_CHAN_3_RX_START
0x00BC
Channel 3 RX Start Latch
RL1_CHAN_3_RX_BYTE_COUNT
0x00BC
Channel 3 RX Byte Count
RL1_CHAN_4_CONTROL
0x00C0
Channel 4 Control Register