15
RM-AX1400
Pin No.
Pin Name
I/O
Description
48
P16/IR O
O
IR signal output
49
P15/BZ_O
O
BUZZER out
50
P14/FLASH_I
I
RXD6 FLASH_WRITE signal input (not used)
51
P13/FLASH_O
O
TXD6 FLASH_WRITE signal output (not used)
52
P12/SI_O
O
USB SI signal output
53
P11/USBRX_I
I
USB SO signal input
54
P1/USBTX_O
O
USB SK signal output
55
P54/BL_EN
O
Key light control signal output
56
P55/9604_ON
O
USB CTS (not used)
57
P56/VBUS_O
O
VBUS ON control signal output
58
P57/CS_O
O
USB controllor (IC2A) CS signal output
59
AVREF
—
Power Supply (+3V)
60
AVSS
—
Ground terminal
61
P27/KEYS_O
O
KEY scan out
62
P26/KEYS_O
O
KEY scan out
63
P25/KEYS_O
O
KEY scan out
64
P24/KEYS_O
O
KEY scan out
65
P23/KEYS_O
O
KEY scan out
66
P22/KEYS_O
O
KEY scan out
67
P21/KEYS_O
O
KEY scan out
68
P20/KEYS_O
O
KEY scan out
69
P0130
—
Not used
70
P04/OLED
O
OLED control signal output
71
P03/IC6_EN
O
Regulator (IC5) control signal output
72
P02/XRST
O
OLED reset signal output
73
P01/LRN_O
O
LEARN_ON signal output
74
P00/LRN_I
I
LEARN_IN signal input
75
P145
—
Not used
76
P144/XRE
O
OLED_A0 signal output
77
P143/XLB
O
OLED_E1 signal output
78
P142/DC
O
OLED_RW signal output
79
P141/XCS5
O
OLED_ON signal output
80
P140/CLK_O
O
CLK_out (not used)
Summary of Contents for RM-AX1400 - Home Theater Remote Control
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