CfgNor:ReadIdentification

From 3dbrew
Revision as of 01:59, 31 December 2016 by Yellows8 (talk | contribs) (Created page with "=Request= {{IPC/Request}} {{#vardefine:ipc_offset|0}} {{IPC/RequestEntry|Header code [0x00090000]}} {{IPC/RequestEnd}} =Response= {{IPC/Request}} {{#vardefine:ipc_offset|0}}...")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Request

Index Word Description
0 Header code [0x00090000]

Response

Index Word Description
0 Header code
1 Result code
2 Output

Description

This writes 0x1-bytes to SPI for command 0x9F(RDID), then reads 2-bytes of output which are then copied to cmdreply[2].