TMC4671 Datasheet • IC Version V1.00 | Document Revision V1.04 • 2018-Dec-11
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6 Register Map
The TMC4671 has an register address range of 128 addresses with registers up to 32 bit data width. Some
registers hold 32 bit data, some hold 2 x 16 bit data and other hold combinations of data defined by data
masks. This section descibes the register bank of the TMC4671.
Section 6.1 gives an overview over all registers and section 6.2 gives the detailed description of all registers.
6.1 Register Map Overview
Address
0x00h
0x01h
0x02h
0x03h
0x04h
0x05h
0x06h
0x07h
0x08h
0x09h
0x0Ah
0x0Bh
0x0Ch
0x0Dh
0x0Eh
0x0Fh
0x11h
0x12h
0x13h
0x15h
0x16h
0x17h
0x18h
0x19h
0x1Ah
0x1Bh
0x1Ch
Registername
CHIPINFO_DATA
Access
R
CHIPINFO_ADDR
ADC_RAW_DATA
RW
R
ADC_RAW_ADDR
dsADC_MCFG_B_MCFG_A
dsADC_MCLK_A
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
R
dsADC_MCLK_B
dsADC_MDEC_B_MDEC_A
ADC_I1_SCALE_OFFSET
ADC_I0_SCALE_OFFSET
ADC_I_SELECT
ADC_I1_I0_EXT
DS_ANALOG_INPUT_STAGE_CFG
AENC_0_SCALE_OFFSET
AENC_1_SCALE_OFFSET
AENC_2_SCALE_OFFSET
AENC_SELECT
ADC_IWY_IUX
ADC_IV
R
AENC_WY_UX
R
AENC_VN
R
PWM_POLARITIES
PWM_MAXCNT
RW
RW
RW
RW
RW
RW
PWM_BBM_H_BBM_L
PWM_SV_CHOP
MOTOR_TYPE_N_POLE_PAIRS
PHI_E_EXT
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