米6体育平台手机版

ZHCUBS5 December 2023

2.6 HSEC 引脚排列

表 3-18 显示了 180 引脚高速边缘连接器 (HSEC) 的引脚排列、集线站上的默认信号网以及连接到 HSEC 接口的相关分线接头/引脚。有关 AM263x/AM263Px controlCARD 上的所有可用引脚多路复用模式选项，请参阅节 4.1中链接的相应用户指南。

表 2-18 AM263x controlCARD 集线站 HSEC 引脚排列

引脚编号	AM263x controlCARD 集线站信号	分线接头参考位号/引脚	分线接头参考位号/引脚	AM263x ControlCARD 集线站信号	引脚编号
1	NC			NC	2
3	TMS			NC	4
5	TCK			TDO	6
7	GND			TDI	8
9	ADC0_AIN0	J6_1		GND	10
11	ADC0_AIN1	J6_2	J12_1	ADC1_AIN0	12
13	GND	J6_3	J12_2	ADC1_AIN1	14
15	ADC0_AIN2	J6_4	J12_3	GND	16
17	ADC0_AIN3	J6_5	J12_4	ADC1_AIN2	18
19	GND		J12_5	ADC1_AIN3	20
21	ADC0_AIN4	J6_6		GND	22
23	ADC0_AIN5	J6_7	J12_6	ADC1_AIN4	24
25	ADC4_AIN0	J6_8	J12_7	ADC1_AIN5	26
27	ADC4_AIN1	J6_9	J12_8	ADC3_AIN0	28
29	GND	J6_10	J12_9	ADC3_AIN1	30
31	ADC2_AIN0	J6_11	J12_10	GND	32
33	ADC2_AIN1	J6_12	J12_11	ADC3_AIN2	34
35	GND		J12_12	ADC3_AIN3	36
37	ADC2_AIN2	J6_13		GND	38
39	ADC2_AIN3	J6_14	J12_13	ADC3_AIN4	40
41	HSEC_41	J6_15	J12_14	ADC3_AIN5	42
43	HSEC_43	J6_16	J12_15	HSEC_44	44
45	HSEC_45	J6_17		GND	46
47	GND			HSEC_5V0	48
49	GPIO43	J20_1	J21_1	GPIO47	50
51	GPIO44	J20_2	J21_2	GPIO48	52
53	GPIO45	J20_3	J21_3	GPIO49	54
55	GPIO46	J20_4	J21_4	EPWM3_B	56
57	EPWM4_A	J20_5	J21_5	EPWM6_A	58
59	EPWM4_B	J20_6	J21_6	EPWM6_B	60
61	EPWM5_A	J20_7	J21_7	EPWM7_A	62
63	EPWM5_B	J20_8	J21_8	EPWM7_B	64
65	GND		J21_9	HSEC_66	66
67	SPI0_D0	J20_9	J21_10	TRC_CLK	68
69	SPI0_D1	J20_10	J21_11	TRC_CTL	70
71	LIN3_TXD	J20_11	J21_12	EQEP1_STROBE	72
73	LIN3_RXD	J20_12	J21_13	EQEP1_INDEX	74
75	SPI1_D0	J20_13	J21_14	LIN1_RXD	76
77	SPI1_D1	J20_14	J21_15	LIN1_TXD	78
79	SPI1_CLK	J20_15	J21_16	MCAN0_RX	80
81	SPI1_CS0	J20_16	J21_17	MCAN0_TX	82
83	GND			HSEC_5V0	84
85	I2C1_SDA	J20_17	J21_18	GPIO65	86
87	I2C1_SCL	J20_18	J21_19	HSEC_88	88
89	EPWM21_A	J20_19	J21_20	EPWM21_B	90
91	SDFM0_D0	J20_20	J21_21	EQEP2_A	92
93	EQEP2_B	J20_21	J21_22	MCAN2_RX	94
95	MCAN2_TX	J20_22	J21_23	HSEC_96	96
97	GND			HSEC_5V0	98
99	SDFM0_D1	J20_23	J21_24	EQEP0_B	100
101	SDFM0_CLK1	J20_24	J21_25	EQEP0_A	102
103	SDFM0_D2	J20_25	J21_26	EQEP0_STROBE	104
105	SDFM0_CLK2	J20_26	J21_27	EQEP0_INDEX	106
107	SDFM0_D3	J20_27	J21_28	MII0_RXER	108
109	SDFM0_CLK3	J20_28	J21_29	GPMC0_CLK	110
111	GND			HSEC_5V0	112
113	HSEC_113	J20_29	J21_30	HSEC_114	114
115	HSEC_115	J20_30	J21_31	HSEC_116	116
117	HSEC_117	J20_31	J21_32	HSEC_5V0	118
119	HSEC_119	J20_32	J21_33	PORz	120

121	GPMC0_WAIT0	J24_1	J25_1	GPMC0_WPN	122
123	GPIO91	J24_2	J25_2	GPMC0_A0	124
125	ICSS_MII0_RXD0	J24_3	J25_3	GPMC0_A2	126
127	GPMC0_A3	J24_4	J25_4	GPMC0_A4	128
129	GPMC0_A5	J24_5	J25_5	GPMC0_A6	130
131	GPMC0_A7	J24_6	J25_6	GPMC0_A8	132
133	GPMC0_A9	J24_7	J25_7	GPMC0_A10	134
135	GND		J25_8	HSEC_136	136
137	GPMC0_OEN_REN/TRC_DATA0	J24_8	J25_9	GPMC0_BE0N_CLE/TRC_DATA1	138
139	GPMC0_BEN1/TRC_DATA2	J24_9	J25_10	GPMC0_WEN/TRC_DATA3	140
141	GPMC0_A11/TRC_DATA4	J24_10	J25_11	GPMC0_A12/TRC_DATA5	142
143	GPMC0_A13/TRC_DATA6	J24_11	J25_12	GPMC0_A14/TRC_DATA7	144
145	GPMC0_A15/TRC_DATA8	J24_12	J25_13	GPMC0_A16/TRC_DATA9	146
147	GPMC0_A17/TRC_DATA10	J24_13	J25_14	GPMC0_A18/TRC_DATA11	148
149	GPMC0_A19/TRC_DATA12	J24_14	J25_15	GPMC0_A20/TRC_DATA13	150
151	GPMC0_A21/TRC_DATA14	J24_15	J25_16	GPMC0_CSN0/TRC_DATA15	152
153	GPMC0_AD0	J24_16	J25_17	GPMC0_AD1	154
155	GPMC0_AD2	J24_17	J25_18	GPMC0_AD3	156
157	GND			HSEC_5V0	158
159	GPMC0_AD4	J24_18	J25_19	GPMC0_AD5	160
161	GPMC0_AD6	J24_19	J25_20	GPMC0_AD7	162
163	GPMC0_AD8	J24_20	J25_21	GPMC0_AD9	164
165	GPMC0_AD10	J24_21	J25_22	GPMC0_AD11	166
167	GPMC0_AD12	J24_22	J25_23	GPMC0_AD13	168
169	GPMC0_AD14	J24_23	J25_24	GPMC0_AD15	170
171	HSEC_171	J24_24	J25_25	HSEC_172	172
173	HSEC_173	J24_25	J25_26	HSEC_174	174
175	HSEC_175	J24_26	J25_27	HSEC_176	176
177	HSEC_177	J24_27	J25_28	SAFETY_ERROR	178
179	GND			HSEC_5V0	180