User Manual

LockitModule Version 0.9 (18.10.2021) Page 12 of 17
46
GPIO5
I/O
48
GPIO6
I/O
50
GPIO7
I/O
52
GPIO8
I/O
54
GPIO9
I/O
56
GPIO10
I/O
58
GPIO11
I/O
60
GPIO12
I/O
62
GPIO13
I/O
Reserved for internal use
3.12 Analog inputs
4 general purpose analog inputs, with firmware dependent functionality:
Pin
Name
Type
Description
Note
66
AI1
Analog
Analog input 1. Input range: 0 to 1.8 V
reserved for internal use
68
AI2
Analog
Analog input 2. Input range: 0 to 1.8 V
reserved for internal use
70
AI3
Analog
Analog input 3. Input range: 0 to 1.8 V
re
served for internal use
72
AI4
Analog
Analog input 4. Input range: 0 to 1.8 V
reserved for internal use
reserved for internal use
3.13 UART lines
Pin
Name
Type
Description
18
UART2 RX
I
Receiver input
,
3.3
V logic
,1.8 V logic
, 5V tolerant
20
UART2 TX
O
Tra
nsmitter output
,
,
3.3
V logic
UART2 is permanently assigned for native support of RED Digital Cinemas® RCP for control and
metadata.
Pin
Name
Type
Description
59
UART3 TX
O
Transmitter output
,1.8 V logic
61
UART3 RX
I
Receiver input
,1.8 V logic
, 5V to
lerant
63
UART3 RTS
O
RTS output
,1.8 V logic
65
UART3 CTS
I
CTS input
,1.8 V logic
, 5V tolerant
Reserved for internal use
Pin
Name
Type
Description
67
UART4 TX
O
Transmitter output
,1.8 V logic
69
UART4 RX
I
Receiver input
,1.8 V logic
, 5V tolerant
Pipelines a serial signal from UART or USB host control. Please contact Ambient for more
information.
Pin
Name
Type
Description
71
UART5 TX
O
Transmitter output
,1.8 V logic
73
UART5 RX
I
Receiver input
,1.8 V logic
, 5V tolerant
Reserved for internal use