From 733ac800449e792145092aa93dff3657d5c630ad Mon Sep 17 00:00:00 2001 From: Liz Upton Date: Fri, 14 Oct 2022 14:53:35 +0100 Subject: [PATCH] Style V minimal changes. Took warning out of ALL CAPS. --- .../asciidoc/accessories/iqaudio/digiamp_plus.adoc | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/documentation/asciidoc/accessories/iqaudio/digiamp_plus.adoc b/documentation/asciidoc/accessories/iqaudio/digiamp_plus.adoc index 9b029c563..4f954289b 100644 --- a/documentation/asciidoc/accessories/iqaudio/digiamp_plus.adoc +++ b/documentation/asciidoc/accessories/iqaudio/digiamp_plus.adoc @@ -1,8 +1,8 @@ === Raspberry Pi DigiAMP{plus} -With Raspberry Pi DigiAMP{plus}, you can connect passive stereo speakers up to 2x35W with variable output, making it ideal for use for Raspberry Pi based Hi-Fi systems. +With Raspberry Pi DigiAMP{plus}, you can connect passive stereo speakers up to 2x35W with variable output, making it ideal for use in Raspberry Pi-based hi-fi systems. -DigiAMP{plus} uses the Texas Instruments TAS5756M PowerDAC and must be powered from an external supply. It requires a 12-24V DC power source (XP Power VEC65US19 power supply is recommended). +DigiAMP{plus} uses the Texas Instruments TAS5756M PowerDAC and must be powered from an external supply. It requires a 12-24V DC power source (the XP Power VEC65US19 power supply is recommended). image::images/DigiAMP+_Board_Diagram.jpg[width="80%"] @@ -10,13 +10,13 @@ DigiAMP{plus}’s power in barrel connector is 5.5mm x 2.5mm. At power-on, the amplifier is muted by default (the mute LED is illuminated). Software is responsible for the mute state and LED control (Raspberry Pi GPIO22). -DigiAMP{plus} is designed to provide power to the Raspberry Pi and DigiAMP{plus} together in parallel, delivering 5.1V at 2.5Amp to the Raspberry Pi through the GPIO header. +DigiAMP{plus} is designed to provide power to the Raspberry Pi and DigiAMP{plus} together in parallel, delivering 5.1V at 2.5amp to the Raspberry Pi through the GPIO header. -WARNING: DO NOT APPLY POWER TO THE RASPBERRY PI’s OWN POWER INPUT WHEN USING DIGIAMP{plus}. +WARNING: Do not apply power to the Raspberry Pi's own power input when using DigiAMP{plus}. ==== Pinouts [cols="1,12"] |=== -| *P5* | Alternative power input for hard wired installations (Polarity must be observed). +| *P5* | Alternative power input for hard wired installations (polarity must be observed). | *P8* | TAS5756m Internal GPIO1/2/3 |===