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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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ADRF6821 датащи(PDF) 35 Page - Analog Devices |
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ADRF6821 датащи(HTML) 35 Page - Analog Devices |
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35 / 61 page  Data Sheet ADRF6821 Rev. A | Page 35 of 61 REGISTER MAP AND REGISTER DESCRIPTIONS Register addresses not listed in Table 18 are reserved, unused, or open registers. Table 18. Reg Addr (Hex) Name Bits Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Reset RW 0000 ADI_SPI_ CONFIG [7:0] SOFTRESET_ LSB_FIRST_ ENDIAN_ SDOACTIVE_ SDOACTIVE ENDIAN LSB_FIRST SOFTRESET 0x00 R/W 0001 SPI_ CONFIG_B [7:0] SINGLE_ INSTRUCTION CSB_STALL MASTER_ SLAVE_RB RESERVED SOFT_RESET MASTER_ SLAVE_ TRANSFER 0x00 R/W 0003 CHIPTYPE [7:0] CHIPTYPE 0x01 R 0004 PRODUCT_ ID_L [7:0] PRODUCT_ID, Bits[7:0] 0x13 R 0005 PRODUCT_ ID_H [7:0] PRODUCT_ID, Bits[15:8] 0x00 R 000A SCRATCHPAD [7:0] SCRATCHPAD 0x00 R/W 000B SPI_REV [7:0] SPI_REV 0x00 R 000C VENDOR_ ID_L [7:0] VENDOR_ID, Bits[7:0] 0x56 R 000D VENDOR_ ID_H [7:0] VENDOR_ID, Bits[15:8] 0x04 R 0020 MASTER_ CONFIG [7:0] RESERVED EN_ANALOG_ MASTER SPI_18_33_SEL 0x00 R/W 0030 RF_SWITCH [7:0] RESERVED SEL_RFSW_ SPI_CONTROL RFSW_SEL1 RFSW_SEL0 RFSW_SEL1_IN RFSW_SEL0_IN ENB_SW_ 1P8_GEN EN_SW 0x00 R/W 0031 DSA_ CONTROL [7:0] RESERVED ATTEN_DSA ENB_DSA_ 1P8_GEN EN_DSA 0x00 R/W 0032 DEMOD_ ENABLES [7:0] RESERVED EN_IMXBIAS_Q EN_IMXBIAS_I EN_MIXIBIASGEN EN_MIX_Q EN_MIX_I ENB_MIX_ 1P8_GEN 0x00 R/W 0033 DEMOD_ LO_COM_ CTRL [7:0] CODE_MIXER_DRVR 0x00 R/W 0034 DEMOD_ OUT_COM_ CTRL [7:0] CODE_MIXER_OCM 0x00 R/W 003A DEMOD_ SPARES [7:0] RESERVED Q_MIXER_GAIN_ADJ I_MIXER_GAIN_ADJ MIXER_GAIN_PEAK 0x00 R/W 0040 DEMOD_ DRIVER_ COM_CTRL [7:0] EN_ICMLOBIAS_Q EN_ ICMLOBIAS_I EN_ICMOBIAS_Q EN_ICMOBIAS_I 0x00 R/W 0050 DC_CTRL [7:0] RESERVED EN_DC_DAC_Q EN_DC_DAC_I ENB_DCCOMP_ 1P8_GEN 0x00 R/W 0051 DC_COMP_I_ CHAN_RF0 [7:0] CODE_DC_IDAC_RF0 0x00 R/W 0052 DC_ COMP_Q_ CHAN_RF0 [7:0] CODE_DC_QDAC_RF0 0x00 R/W 0053 DC_ COMP_I_ CHAN_RF1 [7:0] CODE_DC_IDAC_RF1 0x00 R/W 0054 DC_ COMP_Q_ CHAN_RF1 [7:0] CODE_DC_QDAC_RF1 0x00 R/W 0060 LPF_BW_SEL [7:0] RESERVED SEL_LPF_ BW_LSB SEL_LPF_ BW_MSB 0x00 R/W 0070 IF_AMP_ CTRL [7:0] RESERVED EN_IFAMP_Q EN_IFAMP_I 0x00 R/W 0080 LO_CTRL [7:0] RESERVED SEL_LODRV_ PREDRVQ_POL SEL_LODRV_ PREDRVI_POL RESERVED 0x00 R/W 0090 EN_LO_ DIVIDER_ CTRL [7:0] RESERVED EN_LODRV_ PREDRVQ EN_LODRV_ PREDRVI EN_LODRV_ DRVQ EN_LODRV_DRVI EN_DIVPATH_ QUADDIV EN_DIVPATH_ BUF EN_IBIASGEN 0x00 R/W 0092 LO_PHASE_ ADJ [7:0] TRM_LODRV_CAPQ TRM_LODRV_CAPI 0x00 R/W 1021 BLOCK_ RESETS [7:0] RESERVED ARSTB_ BLOCK_LKD ARSTB_ BLOCK_ AUTOCAL ARSTB_ BLOCK_NDIV ARSTB_ BLOCK_RDIV ARSTB_ BLOCK_ DSMOSTG ARSTB_BLOCK_ DSMCORE ARSTB_ BLOCK_ DSMALL 0xFF R/W 1109 SIG_PATH_ 9_NORMAL [7:0] RESERVED TRM_MIXLODRV_DRV_POUT TRM_XLODRV_DRV_POUT RESERVED 0x0A R/W |
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