Control registers – Rainbow Electronics AT86RF230 User Manual

Page 31

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AT86RF230

5131A-ZIGB-06/14/06

8. Control Registers

The AT86RF230 provides a register space of 64 8-bit registers, which is used to configure the IC as well as to store
signaling information read by the firmware.

Note that all registers not mentioned within the following table are reserved for internal use and must not be written
to. When writing to a non-reserved register, any individual bits of that register marked as reserved can only be
overwritten by their reset value.

Reg.-Addr.

Register Name

Description

0x01

TRX_STATUS

Transceiver status, CCA result

0x02

TRX_STATE

State/mode control

0x03

TRX_CTRL_0

Driver current and controller clock setting

0x05

PHY_TX_PWR

TX power setting

0x06

PHY_RSSI

RSSI value

0x07

PHY_ED_LEVEL

RX energy level

0x08

PHY_CC_CCA

CCA mode configuration, CCA request, channel setting

0x09

CCA_THRES

CCA_ED and CCA_CS threshold

0x0E

IRQ_MASK

Interrupt mask

0x0F

IRQ_STATUS

Interrupt status

0x10

VREG_CTRL

Voltage regulator control

0x11

BATMON

Battery monitor control

0x12

XOSC_CTRL

Crystal oscillator control

0x18

FTN_CTRL

Filter tuning control

0x1A

PLL_CF

PLL center frequency calibration

0x1B

PLL_DCU

PLL delay calibration

0x1C

PART_NUM

Part ID

0x1D

VERSION_NUM

Version ID

0x1E

MAN_ID_0

Manufacturer ID, lower 8 bits

0x1F

MAN_ID_1

Manufacturer ID, higher 8 bits

0x20

SHORT_ADDR_0

Short address for address recognition

0x21

SHORT_ADDR_1

Short address for address recognition

0x22

PAN_ID_0

PAN address for address recognition

0x23

PAN_ID_1

PAN address for address recognition

0x24

IEEE_ADDR_0