| | | | |
 |  |  |  |
| |||||||
| Micro Controllers Discuss all aspects of micro controllers - building them, coding them, etc. All controllers are welcome - PIC, BASIC, Z8 Encore!, etc. |
 |
| | LinkBack | Thread Tools | Display Modes |
12th October 2007, 12:26 AM
| (permalink) |
 Simple question, I have a switched +5V and a non switched one... Trying to name two different +5V sources on a PCB. One is switched, the other connected directly to VUSB (USB +5) Trying to come up with a three letter name (maximum) for each. +5V, +, VSw ... Suggestions?  | |
|
|
12th October 2007, 12:43 AM
| (permalink) |
| Suggestion: Vusb - usb +5 Vcc - switched power supply Cared if I asked why you need 2 power supplies? | |
|
|
|
12th October 2007, 01:17 AM
| (permalink) | ||
| Quote:
Quote:
 Use +5V for the switched power supply, and for the USB, "USB" has taken 3 characters... haha.. Can you put just a "V" with a USB logo?
__________________ Superman returns..  | |||
|
|
|
12th October 2007, 03:55 AM
| (permalink) |
| +5V, Vcc Please lengthen your message to at least 10 characters. Last edited by mneary; 12th October 2007 at 03:56 AM. Reason: too short | |
|
|
|
12th October 2007, 04:25 AM
| (permalink) |
| If the switched 5V is feeding the ICs then Vdd is pretty universal. Maybe Vuu for the USB 5V line..... A confusing one for the 5V USB would be 5uV
__________________ --- The days of the digital watch are numbered. --- | |
|
|
|
12th October 2007, 04:32 AM
| (permalink) |
| Do they need to be three letter animal names (grin)? | |
|
|
|
12th October 2007, 04:44 AM
| (permalink) |
| U5V (make a note on your manual this is USB +5V) S5V (make a note on your manual this is Switched +5V) | |
|
|
|
12th October 2007, 05:00 AM
| (permalink) |
| Ahh I like U5V I can use +5V for the rest, thanks Gayan. And no they aren't wee animals  Here's something for the eyes...  Last edited by blueroomelectronics; 12th October 2007 at 05:07 AM. | |
|
|
Linear Mode
