Skip to Content

Changes for page Front I/O

Last modified by Kevin Wiki on 2024/07/07 22:48
From version 7.5
edited by Kevin Wiki
on 2024/07/05 10:29
Change comment: There is no comment for this version
To version 8.2
edited by Kevin Wiki
on 2024/07/05 14:00
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -220,6 +220,7 @@
220 220  
221 221  Each sides bank of LEDs are driven by each their PCA9554 shift register. The registers represent the following LEDs: (Note that Lock LED is only present for the LEFT side)
222 222  
223 +(% border="1" %)
223 223  |=(% scope="row" %)Register|1|2|3|4|5|6|7
224 224  |=Device|Power LED Green|Power LED Red|Fan LED Green|Fan LED Red|Temperature LED Green|Temperature LED Red|Lock LED
225 225  
... ... @@ -264,6 +264,18 @@
264 264  {{/code}}
265 265  
266 266  
268 +Controlling middle IO strip
269 +
270 +0 = 0000
271 +1 (green) = 0001
272 +2 = 0010
273 +1 + 2 = 0011
274 +3 = 0100
275 +
276 +
277 +There are 4 words, each containing 7 data bits. They do not
278 +
279 +
267 267  
268 268  )))
269 269