Arm Community
Site
Search
User
Site
Search
User
Support forums
Arm Development Platforms forum
AMBA APB
Jump...
Cancel
State
Accepted Answer
Locked
Locked
Replies
1 reply
Subscribers
22 subscribers
Views
740 views
Users
0 members are here
APB
Options
Share
More actions
Cancel
Related
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion
AMBA APB
anvesh dangeti
7 months ago
Can I increase from 32 bits(default) to 64 bits in APB, for data bus width?
Top replies
Colin Campbell
7 months ago
+2
verified
No, the protocol only supports 8, 16 or 32-bit data buses. The original APB protocol was intended to support simple relatively low bandwidth requiring peripherals, so wide data paths or complex controls...