AN2818 Freescale Semiconductor / Motorola, AN2818 Datasheet - Page 9

Manufacturer Part Number

AN2818

Description

Romeo2 Monitor for the MC68HC908AP64 MCU

Manufacturer

Freescale Semiconductor / Motorola

Datasheet

1.AN2818.pdf (20 pages)

Command List

AGC

Description: AGC allows the user to configure the Automatic Gain Control (AGC) pin connection to

ROMEO2. The pin can be set to an output at logic 1 or logic 0, or set to an input (high impedance state).

AGC 1 <return> — Set AGC pin to logic 1

AGC 0 <return> — Set AGC pin to logic 0

AGC Z <return> — Set pin to input (high impedance state)

STROBE

Description: STROBE allows the user to configure the STROBE oscillator pin connection to ROMEO2.

The pin can be set to an output at logic 1 or logic 0, or set to an input (high impedance state).

STROBE 1 <return> — Set STROBE pin to logic 1

STROBE 0 <return> — Set STROBE pin to logic 0

STROBE Z <return> — Set pin to input (high impedance state)

LNA

Description: LNA allows the user to configure the Low Noise Amplifier LNA pin connection to ROMEO2.

The pin can be set to an output at logic 1 or logic 0, or set to an input (high impedance state).

LNA 1 <return> — Set LNA pin to logic 1

LNA 0 <return> — Set LNA pin to logic 0

LNA Z <return> — Set pin to input (high impedance state)

CR1

Description: CR1 allows the user to set the value of the CR1 register on ROMEO2. The register can have

any value in the range 0x00–0xff.

CR1 value <return>

CR2

Description: CR2 allows the user to set the value of the CR2 register on ROMEO2. The register can have

any value in the range 0x00–0xff. CR2 holds the ID value for Romeo2.

CR2 value <return>

Romeo2 Monitor for the MC68HC908AP64 MCU, Rev. 0

Freescale Semiconductor