ZHCUBJ7 November 2023
TIDA-010255 提供两个连接到 MCU 的选项:
表 4-1 中显示了连接器 J1 和 J2 的引脚分配。该表还包括基于 F28379D 控制卡的相应 I/O 信号。所有 I/O 引脚均为 3.3V I/O,只有提供给 F28379D controlCARD 的电源电压为 5V。
为了减少表格的大小,表中没有显示未连接引脚(例如引脚 15 和引脚 16)的行。引脚和相关接头 J10 与 J12 标记为保留 (RSVD),用于测试和调试。
J1–J2 引脚 | F28379D GPIO | TIDA-010255 SIGNAL | J1-J2 引脚 | F28379D | TIDA-010255 SIGNAL |
---|---|---|---|---|---|
7 |
GND |
GND |
8 |
TDI |
|
9 |
A0 |
J10-2 (RSVD) |
10 |
GND |
GND |
11 |
A1 |
V_PHASE_W |
12 |
B0 |
V_PHASE_W |
13 |
GND |
GND |
14 |
B1 |
J10-3 (RSVD) |
17 |
A3 |
18 |
B2 |
V_PHASE_V |
|
19 |
GND |
GND |
20 |
B3 |
V_PHASE_U |
21 |
A4 |
J12-3 (RSVD) |
22 |
GND |
GND |
23 |
A5 |
J12-2 (RSVD) |
24 |
B4 |
TOP_TEMP_V |
25 |
A14 |
26 |
B5 |
BOT_TEMP_V |
|
29 |
GND |
GND |
30 |
D1 |
|
31 |
C2 |
V_PHASE_V |
32 |
RSV |
|
35 |
GND |
GND |
36 |
D3 |
|
37 |
C4 |
38 |
GND |
GND |
|
45 |
VREFHI |
46 |
GND |
GND |
|
47 |
GND |
GND |
48 |
5V |
5V |
49 |
EPWM1A |
TOP_FET_V |
50 |
EPWM3A |
TOP_FET_W |
51 |
EPWM1B |
BOT_FET_V |
52 |
EPWM3B |
BOT_FET_W |
53 |
GPIO-2 |
54 |
EPWM4A |
TOP_FET_U |
|
55 |
GPIO-3 |
56 |
EPWM4B |
BOT_FET_U |
|
57 |
GPIO-8 |
58 |
EPWM7A |
MCU_CLK_VDC_FB |
|
59 |
GPIO-9 |
60 |
EPWM7B |
MCU_CLK_VDC |
|
61 |
GPIO-10 |
62 |
EPWM6A |
MCU_CLK_I_FB |
|
63 |
GPIO-11 |
64 |
EPWM6B |
MCU_CLK_I |
|
65 |
GND |
GND |
66 |
RSV |
|
83 |
GND |
GND |
84 |
5V |
5V |
89 |
GPIO-40 |
GPIO_EN |
90 |
GPIO-44 |
|
97 |
GND |
GND |
98 |
5V |
5V |
99 |
SD1_D1 |
VOUT_DCLink |
100 |
GPIO-54 |
|
101 |
SD1_C1 |
MCU_CLK_VDC_FB |
102 |
GPIO-55 |
|
103 |
SD1_D2 |
IOUT_W |
104 |
GPIO-56 |
|
105 |
SD1_C2 |
MCU_CLK_I_FB |
106 |
GPIO-57 |
|
107 |
SD1_D3 |
IOUT_V |
108 |
GPIO-58 |
|
109 |
SD1_C3 |
MCU_CLK_I_FB |
110 |
GPIO-59 |
|
111 |
GND |
GND |
112 |
5V |
5V |
121 |
GPIO-35 |
122 |
GPIO-36 |
nOC_T |
|
127 |
SD2_D4 |
IOUT_U |
128 |
SD2_C4 |
MCU_CLK_I_FB |
135 |
GND |
GND |
136 |
RSV |
|
137 |
GPIO-70 |
138 |
GPIO-71 |
GaN_Fault_L |
|
139 |
GPIO-72 |
140 |
GPIO-73 |
GaN_Fault_T |
|
145 |
GPIO-78 |
146 |
GPIO-79 |
nOC_L |
|
157 |
GND |
GND |
158 |
5V |
5V |
179 |
GND |
GND |
180 |
5V |
5V |
表 4-2 中显示了连接器 J6-J9 和 J11 的引脚分配。请注意,所有引脚均为 3.3V I/O 信号电平。
J6 |
|||||
引脚 |
J6-1 |
J6-2 |
J6-3 |
J6-4 |
J6-5 |
信号 |
TOP_FET_V |
BOT_FET_V |
TOP_FET_W |
BOT_FET_W |
TOP_FET_U |
引脚 |
J6-6 |
J6-7 |
J6-8 |
||
信号 |
BOT_FET_U |
GND |
GND |
||
J7 |
|||||
引脚 |
J7-1 |
J7-2 |
J7-3 |
J7-4 |
J7-5 |
信号 |
V_PHASE_W |
V_PHASE_V |
V_PHASE_U |
TOP_TEMP_V |
BOT_TEMP_V |
引脚 |
J7-6 |
||||
信号 |
GND |
||||
J8 |
|||||
引脚 |
J8-1 |
J8-2 |
J8-3 |
J8-4 |
J8-5 |
信号 |
VOUT_DCLink |
GND |
IOUT_W |
GND |
IOUT_V |
引脚 |
J8-6 |
J8-7 |
J8-8 |
||
信号 |
GND |
IOUT_U |
GND |
||
J9 |
|||||
引脚 |
J9-1 |
J9-2 |
J9-3 |
J9-4 |
|
信号 |
MCU_CLK_I |
GND |
MCU_CLK_VDC |
GND |
|
J11 |
|||||
引脚 |
J11-1 |
J11-2 |
J11-3 |
J11-4 |
J11-5 |
信号 |
nOC_T |
GaN_Fault_L |
GaN_Fault_T |
nOC_L |
GND |