ZHCSF35D October 2014 – February 2025 PGA300
PRODUCTION DATA
| 寄存器名称 | 偏移 | R/W | D7 | D6 | D5 | D4 | D3 | D2 | D1 | D0 |
|---|---|---|---|---|---|---|---|---|---|---|
| EEPROM 第 0 页 (ADDR[3:0] = 0x0) | ||||||||||
| H0_LSB | 0x00 | R/W | H0[7:0] | |||||||
| H0_MSB | 0x01 | R/W | H0[15:8] | |||||||
| G0_LSB | 0x02 | R/W | G0[7:0] | |||||||
| G0_MSB | 0x03 | R/W | G0[15:8] | |||||||
| N0_LSB | 0x04 | R/W | N0[7:0] | |||||||
| N0_MSB | 0x05 | R/W | N0[15:8] | |||||||
| H1_LSB | 0x06 | R/W | H1[7:0] | |||||||
| H1_MSB | 0x07 | R/W | H1[15:8] | |||||||
| EEPROM 第一页 (ADDR[3:0] = 0x1) | ||||||||||
| G1_LSB | 0x00 | R/W | G1[7:0] | |||||||
| G1_MSB | 0x01 | R/W | G1[15:8] | |||||||
| N1_LSB | 0x02 | R/W | N1[7:0] | |||||||
| N1_MSB | 0x03 | R/W | N1[15:8] | |||||||
| H2_LSB | 0x04 | R/W | H2[7:0] | |||||||
| H2_MSB | 0x05 | R/W | H2[15:8] | |||||||
| G2_LSB | 0x06 | R/W | G2[7:0] | |||||||
| G2_MSB | 0x07 | R/W | G2[15:8] | |||||||
| EEPROM 第二页 (ADDR[3:0] = 0x2) | ||||||||||
| N2_LSB | 0x00 | R/W | N2[7:0] | |||||||
| N2_MSB | 0x01 | R/W | N2[15:8] | |||||||
| A0_LSB | 0x02 | R/W | A0[7:0] | |||||||
| A0_MSB | 0x03 | R/W | A0[15:8] | |||||||
| A1_LSB | 0x04 | R/W | A1[7:0] | |||||||
| A1_MSB | 0x05 | R/W | A1[15:8] | |||||||
| A2_LSB | 0x06 | R/W | A2[7:0] | |||||||
| A2_MSB | 0x07 | R/W | A2[15:8] | |||||||
| EEPROM 第三页 (ADDR[3:0] = 0x3) | ||||||||||
| B0_LSB | 0x00 | R/W | B0[7:0] | |||||||
| B0_MSB | 0x01 | R/W | B0[15:8] | |||||||
| B1_LSB | 0x02 | R/W | B1[7:0] | |||||||
| B1_MSB | 0x03 | R/W | B1[15:8] | |||||||
| B2_LSB | 0x04 | R/W | B2[7:0] | |||||||
| B2_MSB | 0x05 | R/W | B2[15:8] | |||||||
| RESERVED | 0x06 | R/W | RESERVED | |||||||
| RESERVED | 0x07 | R/W | RESERVED | |||||||
| EEPROM 第四页 (ADDR[3:0] = 0x4) | ||||||||||
| DAC_CONFIG(1) | 0x00 | R/W | RESERVED | DAC_ RATIOMETRIC |
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| OP_STAGE_CTRL(1) | 0x01 | R/W | RESERVED | DACCAP_EN | 4_20MA_EN | DAC_GAIN[2:0] | ||||
| BRDG_CTRL(1) | 0x02 | R/W | RESERVED | VBRDG_CTRL[1:0] | RESERVED | |||||
| P_GAIN_SELECT(1) | 0x03 | R/W | P_INV | RESERVED | P_GAIN[4:0] | |||||
| T_GAIN_SELECT(1) | 0x04 | R/W | T_INV | RESERVED | T_GAIN[1:0] | |||||
| TEMP_CTRL(1) | 0x05 | R/W | RESERVED | ITEMP_CTRL[2:0] | TEMP_MUX_CTRL[3:0] | |||||
| RESERVED | 0x06 | R/W | RESERVED | |||||||
| RESERVED | 0x07 | R/W | RESERVED | |||||||
| EEPROM 第五页 (ADDR[3:0] = 0x5) | ||||||||||
| TEMP_SE | 0x00 | R/W | RESERVED | TEMP_SE | ||||||
| RESERVED | 0x01 | R/W | RESERVED | |||||||
| NORMAL_LOW_LSB | 0x02 | R/W | NORMAL_LOW[7:0] | |||||||
| NORMAL_LOW_MSB | 0x03 | R/W | RESERVED | NORMAL_LOW[13:8] | ||||||
| NORMAL_HIGH_LSB | 0x04 | R/W | NORMAL_HIGH[7:0] | |||||||
| NORMAL_HIGH_MSB | 0x05 | R/W | RESERVED | NORMAL_HIGH[13:8] | ||||||
| LOW_CLAMP_LSB | 0x06 | R/W | LOW_CLAMP[7:0] | |||||||
| LOW_CLAMP_MSB | 0x07 | R/W | RESERVED | LOW_CLAMP[13:8] | ||||||
| EEPROM 第六页 (ADDR[3:0] = 0x6) | ||||||||||
| HIGH_CLAMP_LSB | 0x00 | R/W | HIGH_CLAMP[7:0] | |||||||
| HIGH_CLAMP_MSB | 0x01 | R/W | RESERVED | HIGH_CLAMP[13:8] | ||||||
| PADC_GAIN_LSB | 0x02 | R/W | PADC_GAIN[7:0] | |||||||
| PADC_GAIN_MSB | 0x03 | R/W | PADC_GAIN[15:8] | |||||||
| PADC_OFFSET_LSB | 0x04 | R/W | PADC_OFFSET[7:0] | |||||||
| PADC_OFFSET_MSB | 0x05 | R/W | PADC_OFFSET[15:8] | |||||||
| H3_LSB | 0x06 | R/W | H3[7:0] | |||||||
| H3_MSB | 0x07 | R/W | H3[15:8] | |||||||
| EEPROM 第七页 (ADDR[3:0] = 0x7) | ||||||||||
| G3_LSB | 0x00 | R/W | G3[7:0] | |||||||
| G3_MSB | 0x01 | R/W | G3[15:8] | |||||||
| N3_LSB | 0x02 | R/W | N3[7:0] | |||||||
| N3_MSB | 0x03 | R/W | N3[15:8] | |||||||
| M0_LSB | 0x04 | R/W | M0[7:0] | |||||||
| M0_MSB | 0x05 | R/W | M0[15:8] | |||||||
| M1_MSB | 0x06 | R/W | M1[7:0] | |||||||
| M1_LSB | 0x07 | R/W | M1[15:8] | |||||||
| EEPROM 第八页 (ADDR[3:0] = 0x8) | ||||||||||
| M2_LSB | 0x00 | R/W | M2[7:0] | |||||||
| M2_MSB | 0x01 | R/W | M2[15:8] | |||||||
| M3_LSB | 0x02 | R/W | M3[7:0] | |||||||
| M3_MSB | 0x03 | R/W | M3[15:8] | |||||||
| DIAG_ENABLE | 0x04 | R/W | RESERVED | DIAG_ ENABLE |
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| EEPROM_LOCK | 0x05 | R/W | RESERVED | EEPROM_ LOCK |
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| AFEDIAG_CFG | 0x06 | R/W | RESERVED | DIS_R_T | DIS_R_P | THRS[2:0] | PD[1:0] | |||
| AFEDIAG_MASK | 0x07 | R/W | TGAIN_UV | TGAIN_OV | PGAIN_UV | PGAIN_OV | RESERVED | INT_OV | INP_UV | INP_OV |
| EEPROM 第九页 (ADDR[3:0] = 0x9) | ||||||||||
| RESERVED | 0x00 | R/W | RESERVED | |||||||
| RESERVED | 0x01 | R/W | RESERVED | |||||||
| DAC_FAULT_LSB | 0x02 | R/W | DAC_FAULT[7:0] | |||||||
| DAC_FAULT_MSB | 0x03 | R/W | RESERVED | DAC_FAULT[13:8] | ||||||
| TADC_GAIN_LSB | 0x04 | R/W | TADC_GAIN[7:0] | |||||||
| TADC_GAIN_MSB | 0x05 | R/W | TADC_GAIN[15:8] | |||||||
| TADC_OFFSET_LSB | 0x06 | R/W | TADC_OFFSET[7:0] | |||||||
| TADC_OFFSET_MSB | 0x07 | R/W | TADC_OFFSET[15:8] | |||||||
| EEPROM 第十页 (ADDR[3:0] = 0xA) | ||||||||||
| SERIAL_NUMBER_BYTE0 | 0x00 | R/W | SERIAL_NUMBER_BYTE0[7:0] | |||||||
| SERIAL_NUMBER_BYTE1 | 0x01 | R/W | SERIAL_NUMBER_BYTE1[7:0] | |||||||
| SERIAL_NUMBER_BYTE2 | 0x02 | R/W | SERIAL_NUMBER_BYTE2[7:0] | |||||||
| SERIAL_NUMBER_BYTE3 | 0x03 | R/W | SERIAL_NUMBER_BYTE3[7:0] | |||||||
| RESERVED | 0x04 | R/W | RESERVED | |||||||
| RESERVED | 0x05 | R/W | RESERVED | |||||||
| RESERVED | 0x06 | R/W | RESERVED | |||||||
| RESERVED | 0x07 | R/W | RESERVED | |||||||
| EEPROM 第 15 页 (ADDR[3:0] = 0xF) | ||||||||||
| RESERVED | 0x00 | R/W | RESERVED | |||||||
| RESERVED | 0x01 | R/W | RESERVED | |||||||
| RESERVED | 0x02 | R/W | RESERVED | |||||||
| RESERVED | 0x03 | R/W | RESERVED | |||||||
| RESERVED | 0x04 | R/W | RESERVED | |||||||
| RESERVED | 0x05 | R/W | RESERVED | |||||||
| RESERVED | 0x06 | R/W | RESERVED | |||||||
| EEPROM_CRC_VALUE_ USER |
0x07 | R/W | EEPROM_ CRC_USER[7:0] | |||||||
表 7-4 显示 EEPROM 的出厂编程默认值。请勿更改红色字体标记的字节值各自的默认值,否则器件将无法按规定运行。始终将如 表 7-4 中所示的默认值写入红色标记的字节。
| EEPROM 页面 | BYTE 0 | BYTE 1 | BYTE 2 | BYTE 3 | BYTE 4 | BYTE 5 | BYTE 6 | BYTE 7 |
|---|---|---|---|---|---|---|---|---|
| 0x0 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 |
| 0x1 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 |
| 0x2 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 |
| 0x3 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0xFF | 0xFF |
| 0x4 | 0x00 | 0x08 | 0x00 | 0x00 | 0x00 | 0x40 | 0xFF | 0x01 |
| 0x5 | 0x00 | 0xFF | 0x67 | 0x06 | 0x9A | 0x39 | 0x34 | 0x03 |
| 0x6 | 0xCF | 0x3C | 0x01 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 |
| 0x7 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 |
| 0x8 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x00 | 0x07 | 0x33 |
| 0x9 | 0xFF | 0xFF | 0xDD | 0xCC | 0x01 | 0x00 | 0x00 | 0x00 |
| 0xA | 0x00 | 0x00 | 0x00 | 0x00 | 0xFF | 0xFF | 0xFF | 0xFF |
| 0xB | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF |
| 0xC | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF |
| 0xD | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF |
| 0xE | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF |
| 0xF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xFF | 0xB8 |