4.9 Peripheral Signal List
Signal
Input Signal
45
pcnt_ctrl_ch0_in1
46
pcnt_ctrl_ch1_in1
47
pcnt_sig_ch0_in2
48
pcnt_sig_ch1_in2
49
pcnt_ctrl_ch0_in2
50
pcnt_ctrl_ch1_in2
51
pcnt_sig_ch0_in3
52
pcnt_sig_ch1_in3
53
pcnt_ctrl_ch0_in3
54
pcnt_ctrl_ch1_in3
55
pcnt_sig_ch0_in4
56
pcnt_sig_ch1_in4
57
pcnt_ctrl_ch0_in4
58
pcnt_ctrl_ch1_in4
61
HSPICS1_in
62
HSPICS2_in
63
VSPICLK_in
64
VSPIQ_in
65
VSPID_in
66
VSPIHD_in
67
VSPIWP_in
68
VSPICS0_in
69
VSPICS1_in
70
VSPICS2_in
71
pcnt_sig_ch0_in5
72
pcnt_sig_ch1_in5
73
pcnt_ctrl_ch0_in5
74
pcnt_ctrl_ch1_in5
75
pcnt_sig_ch0_in6
76
pcnt_sig_ch1_in6
77
pcnt_ctrl_ch0_in6
78
pcnt_ctrl_ch1_in6
79
pcnt_sig_ch0_in7
80
pcnt_sig_ch1_in7
81
pcnt_ctrl_ch0_in7
82
pcnt_ctrl_ch1_in7
83
rmt_sig_in0
84
rmt_sig_in1
85
rmt_sig_in2
86
rmt_sig_in3
87
rmt_sig_in4
88
rmt_sig_in5
89
rmt_sig_in6
90
rmt_sig_in7
Espressif Systems
Output Signal
HSPICS1_out
HSPICS2_out
VSPICLK_out_mux
VSPIQ_out
VSPID_out
VSPIHD_out
VSPIWP_out
VSPICS0_out
VSPICS1_out
VSPICS2_out
ledc_hs_sig_out0
ledc_hs_sig_out1
ledc_hs_sig_out2
ledc_hs_sig_out3
ledc_hs_sig_out4
ledc_hs_sig_out5
ledc_hs_sig_out6
ledc_hs_sig_out7
ledc_ls_sig_out0
ledc_ls_sig_out1
ledc_ls_sig_out2
ledc_ls_sig_out3
ledc_ls_sig_out4
ledc_ls_sig_out5
ledc_ls_sig_out6
ledc_ls_sig_out7
rmt_sig_out0
rmt_sig_out1
rmt_sig_out2
rmt_sig_out3
35
ESP32 Technical Reference Manual V1.0
4 IO_MUX AND GPIO MATRIX
Direct I/O in IO_MUX
YES
YES
YES
YES
YES
YES
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