Board Revision Register; Board Id Register; Board Revision Build Register; Node Id Register - GE PCIE-5565PIORC* Hardware Reference Manual

Table 3-52 Local Control and Status Register 1

Bit 31
Status LED
Bit 23
Reserved
Bit 15
Bit 07
TX FIFO Empty TX FIFO Almost
50 PCIE-5565PIORC Reflective Memory Board

3.3.1 Board Revision Register

Board Revision (BRV) BAR2 (Offset $0): An 8‐bit register used to represent
revisions or model numbers. This register is read‐only.

3.3.2 Board ID Register

Board ID (BID) BAR2 (Offset $1): An 8‐bit register which contains an 8‐bit code
unique to the RFM‐5565 type boards. The code is $65. This register is read‐only.

3.3.3 Board Revision Build Register

Board Revision Build (BRB) BAR2 (Offset $2): A 16‐bit register used to represent
the build number for this specific revision. The upper four bits indicate the PCI
memory window size corresponding to the FPGA configuration file currently
loaded. This register is read‐only.
– 1 = 2 MB memory window
– 2 = 16 MB memory window
– 3 = 64 MB memory window
– 4 = 128 MB memory window
– 5 = 256 MB memory window

3.3.4 Node ID Register

Node ID (NID) BAR2 (Offset $4): An 8‐bit register containing the node ID of the
board. This register reflects the setting of the onboard switch S2 and is read‐only.
Each board on a network must have a unique node ID.

3.3.5 Local Control and Status Register 1

Local Control and Status Register 1 (LCSR1) BAR2 (Offset $08): A 32‐bit register
containing Reflective Memory control and status bits is described below.
Bit 30 Bit 29
Transmitter Dark-on-Dark
Disable Enable
Bit 22 Bit 21
S1-4 PCI Config 1
Window
Switch 4
Bit 14 Bit 13
Bit 06 Bit 05
Latched RX
Full FIFO Full
LCSR1: BAR2 Offset $08
Bit 28 Bit 27 Bit 26
Loopback Local Redundant
Enable Memory Mode Enabled
Parity
Enable
Bit 20 Bit 19 Bit 18
Config 0 S1-3 PCI S1-2 Delay TX
Window from PCI write
Switch 3
Bit 12 Bit 11 Bit 10
Reserved
Bit 04 Bit 03 Bit 02
Latched RX Latched RX Signal
FIFO Almost Sync Loss Detect
Full
Bit 25 Bit 24
Rogue Master Rogue Master 0
1 Enabled Enabled
Bit 17 Bit 16
Offset 1 Offset 0
Bit 09 Bit 08
Bit 01 Bit 00
Bad Data Own Data