Maxim-integrated 71M6533-DB Uživatelský manuál stáhnout pdf (Strana 16)

71M6533-DB Demo Board User’s Manual

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Commands for EEPROM Control:

EEPROM CONTROL

Comment

Description:

Allows user to enable read and write to EEPROM.

Usage:

EE [option] [arguments]

Command

combinations:

EECn

EEPROM Access (1  Enable, 0  Disable)

EERa.b

Read EEPROM at address 'a' for 'b' bytes.

EESabc..xyz

Write characters to buffer (sets Write length)

EETa

Transmit buffer to EEPROM at address 'a'.

EEWa.b...z

Write values to buffer

CLS

Saves calibration to EEPROM

Example:

EEShello

EET$0210

Writes 'hello' to buffer, then transmits buffer to EEPROM

starting at address 0x210.

Due to buffer size restrictions, the maximum number of bytes handled by the EEPROM command is 0x40.

Auxiliary Commands:

Typing a comma (“,”) repeats the command issued from the previous command line. This is very helpful when

examining the value at a certain address over time, such as the CE DRAM address for the temperature (0x40).

The slash (“/”) is useful to separate comments from commands when sending macro text files via the serial

interface. All characters in a line after the slash are ignored.

Commands controlling the CE, TMUX and the RTM:

COMPUTE ENGINE

CONTROL

Comment

Description:

Allows the user to enable and configure the compute engine.

Usage:

C [option] [argument]

Command

combinations:

CEn

Compute Engine Enable (1  Enable,

0  Disable)

CTn

Select input n for TMUX output pin. n is interpreted as a

decimal number.

CREn

RTM output control (1  Enable, 0  Disable)

CRSa.b.c.d

Selects CE addresses for RTM output

Example:

CE0

Disables CE, followed by “CE OFF” display on LCD. The

Demo Code will reset if the WD timer is enabled.

CT3

Selects the VBIAS signal for the TMUX output pin

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 74 75

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