SUPER MICRO Computer MIIC-203 - Manual (Page 48)

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iPort/AFM Connection Closed
Prompt: /I88[CR]
‘iPort/AFM Connection is Closed.
Cause: Host is attempting to perform an I
2
C Bus message operation while the
iPort/AFM Connection is Closed. The Host should issue an Open I
2
C Connection
command before attempting to perform I
2
C Bus message operations.
Invalid Command Argument
Prompt: /I89[CR]
‘Invalid Command Argument Detected
Cause: This event normally indicates the value of a Host command argument was
out of range. The Host should reissue command with correct arguments.
Slave Transmit Request Not Active
Prompt: /I8A[CR]
‘Slave Transmit Request Not Active
Cause: This event indicates the Host attempted to issue a Slave Transmit Text
command when no Slave Transmit Request was present.
Invalid iPort/AFM Command
Prompt: /I8F[CR]
‘Invalid iPort/AFM Command
Cause: This event normally indicates that an invalid command was issued by the
Host. The Host should reissue the correct command.
iPort/AFM RS-232 Receive Buffer Overflow
Prompt: /I90[CR]
‘iPort/AFM RS-232 Receive Buffer Overflow
Cause: This event normally indicates that data sent to the iPort/AFM via the RS-232
serial port has been lost. Check your Host Computer Serial Port Flow Control
(XON/XOFF, or Hardware) to make sure it matches current iPort/AFM Flow
Control. Also check if Host Computer FIFO buffers in the 16550 UART are
enabled. If so, reduce Transmit Buffer level.