Pin Grouping Help


I’ll assign group-level Terminal Orders 1–10, with Power first and Ground last. The eight remaining groups will alternate Left/Right so adjacent groups use different sides, since only those two side orientations are available.
Thought for 3 mins 25 sec
Referenced guidance.
1/3 Set group-level order and orientation plan
Thought for 18 sec
Created a thread
LAN9646 Terminal Mapping
Completed
View Thread
Thought for 6 sec
2/3 Apply Terminal Order and Pin Orientation to all 133 terminals

Set group-level order and orientation plan

Apply Terminal Order and Pin Orientation to all 133 terminals

Verify group consistency and preserved pin mappings

Thought for 7 sec
Awaiting 1 background task
Received notification from "LAN9646 Terminal Mapping" that it finished — picking the work back up.
Applied the requested group mapping:
  1. Power — Top
  2. Ethernet PHY — Left
  3. MAC / Serial Interface — Right
  4. Management — Left
  5. Control / GPIO — Right
  6. Clocking — Left
  7. Analog Reference — Right
  8. LED Outputs — Left
  9. No Connect — Right
  10. Ground — Bottom
All 133 terminals and their pin mappings remain unchanged.
Review symbol appearance
Verify datasheet pinout
Set electrical pin types

TXRX1P_B
Pin Number
4
TXRX1M_A
Pin Number
2
TXRX1P_A
Pin Number
1
AVDDL_1
Pin Number
3
Name
Pin #
Type
Section
Pin Group
Orientation
Order
Sub-symbol
TXRX1P_A
1
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
TXRX1M_A
2
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
AVDDL_1
3
Unspecified
Power
Power
Top
1
TXRX1P_B
4
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
TXRX1M_B
5
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
TXRX1P_C
6
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
TXRX1M_C
7
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
TXRX1P_D
8
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
TXRX1M_D
9
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
AVDDH_1
10
Unspecified
Power
Power
Top
1
DVDDL_1
11
Unspecified
Power
Power
Top
1
TXRX2P_A
12
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
TXRX2M_A
13
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
AVDDL_2
14
Unspecified
Power
Power
Top
1
TXRX2P_B
15
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
TXRX2M_B
16
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
TXRX2P_C
17
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
TXRX2M_C
18
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
AVDDL_3
19
Unspecified
Power
Power
Top
1
TXRX2P_D
20
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
TXRX2M_D
21
Unspecified
Ethernet PHY
Ethernet PHY
Left
2
AVDDH_2
22
Unspecified
Power
Power
Top
1
DVDDL_2
23
Unspecified
Power
Power
Top
1

LAN9646-I/MXX