Microchip Technology megaAVR 0 Series Manual page 127

13.5.4 User Channel Mux
Name: USER
Offset: 0x20 + n*0x01 [n=0..23]
Reset: 0x00
Property: -
Each event user can be connected to one channel. Several users can be connected to the same channel.
The following table lists all event system users, with their corresponding user ID number. This ID number
corresponds to the USER register index, e.g. the user with ID 2 is controlled by the EVSYS.USER2
register.
USER #
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
©
2018 Microchip Technology Inc.
User Name
CCL-LUT00
CCL-LUT01
CCL-LUT10
CCL-LUT11
CCL-LUT20
CCL-LUT21
CCL-LUT30
CCL-LUT31
ADC0
EVOUTA
EVOUTB
EVOUTC
EVOUTD
EVOUTE
EVOUTF
USART0
USART1
USART2
USART3
TCA
TCB0
TCB1
TCB2
TCB3
Async/Sync
Async
Async
Async
Async
Async
Async
Async
Async
Async
Async
Async
Async
Async
Async
Async
Sync
Sync
Sync
Sync
Sync
Async
Async
Async
Async
Datasheet Preliminary
®
megaAVR 0-Series
Event System (EVSYS)
Description
LUT0 Event 0 in
LUT0 Event 1 in
LUT1 Event 0 in
LUT1 Event 1 in
LUT2 Event 0 in
LUT2 Event 1 in
LUT3 Event 0 in
LUT3 Event 1 in
ADC Trigger
Event out A
Event out B
Event out C
Event out D
Event out E
Event out F
USART0 Event in
USART1 Event in
USART2 Event in
USART3 Event in
TCA Event in
TCB0 Event in
TCB1 Event in
TCB2 Event in
TCB3 Event in
DS40002015A-page 127