Silicon Laboratories UDP C8051F370, User Manual

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C 8 0 5 1 F 3 9 x / F 3 7 x
Rev. 0.2 35
38 ADC_IN1 ADC0 input 1
39 ADC_IN2 ADC0 input 2
40 ADC_IN3 ADC0 input 3
41 GND
42 DAC_VREF
43 DAC_VREFGND
44 DAC_OUT0
45 DAC_OUT1
46 DAC_OUT2
47 DAC_OUT3
48 GND
49 IDAC_A IDAC0 output
50 IDAC_B IDAC1 output
51 CP_OUT_A Comparator0 synchronous output
52 CP_OUTA_A Comparator0 asynchronous output
53 CP_POS_A
54 CP_NEG_A
55 CP_POS_B
56 CP_NEG_B
57 GND
58 HVDA_INP_A
59 HVDA_INN_A
60 HVDA_INP_B
61 HVDA_INN_B
62 GND
63 I2V_INP_A
64 I2V_INN_A
65 EXTREG_SP_A
66 EXTREG_SN_A
67 EXTREG_OUT_A
68 EXTREG_BD_A
69 GND
70 EZRP_CLK_IN
71 GND
72 EZRP_TX_DATA_IN
73 EZRO_RX_CLK_OUT
74 EZRP_RX_DATA_OUT
Table 6. UDP C8051F390/F370 MCU Card H4 Pin Descriptions (Continued)
MCU Card
Pin
Description Description