Common Capabilities Register Base + 1A 16 - HP E1313A Manual

Virtual Instrument Registers
Common Capabilities Register
Address 15 - 7
Base + 1A 0
16
Appendix D
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The Virtual Instrument Registers are used to identify what virtual
instrument functionality the HP E1313/E1413 modules have.
Read only, returns 50
supports certain optional registers.
6 5
Send Count Rec Count
Send Count: A one (1) indicates that the device has a Send Count Register.
A zero (0) indicates that the Send Count Register locations have some
device specific function(s).
Rec Count: A one (1) indicates that the device has a Receive Count
Register. A zero (0) indicates that the Send Count Register locations have
some device specific function(s).
IRQ 1: A one (1) indicates that the device has the IRQ Config 1 Register.
A zero (0) indicates that the IRQ Config 1 Register location has some
device specific function(s).
IRQ 2: A one (1) indicates that the device has the IRQ Config 2 Register.
A zero (0) indicates that the IRQ Config 0 Register location has some
device specific function(s).
Send Frame: A one (1) indicates that the device has the Send Frame
Register. A zero (0) indicates that the Send Frame Register location has
some device specific function(s).
Receive Frame: A one (1) indicates that the device has the Receive Frame
Register. A zero (0) indicates that the Receive Frame Register location has
some device specific function(s).
Slave Addr: A one (1) indicates that the device has the Slave Address
Register. A zero (0) indicates that the Slave Address Register location has
some device specific function(s).
: This register indicates whether the HP E1413
16
4 3 2
IRQ 1 IRQ 2 Send Frame
Register-Based Programming
Base + 1A
16
1 0
Rec Frame Slave Addr
349