From 0993f74f76e9bbf27ac5052cbf6cb650c6463373 Mon Sep 17 00:00:00 2001 From: lkcl Date: Sun, 27 Dec 2020 22:23:26 +0000 Subject: [PATCH] --- shakti/m_class.mdwn | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/shakti/m_class.mdwn b/shakti/m_class.mdwn index 3f3f7e0ec..cd1b93c3f 100644 --- a/shakti/m_class.mdwn +++ b/shakti/m_class.mdwn @@ -99,7 +99,7 @@ firmly a priority focus. ## Common Peripherals to majority of target markets -* SPI or 8080 or RGB/TTL or LVDS LCD display. SPI: 320x240. LVDS: 1440x900. +* SPI or 8080 or [RGB/TTL](RGBTTL) or LVDS LCD display. SPI: 320x240. LVDS: 1440x900. * LCD Backlight, requires GPIO power-control plus PWM for brightness control * USB-OTG Port (OTG-Host, OTG Client, Charging capability) * Baseband Modem (GSM / GPRS / 3G / LTE) requiring USB, UART, and PCM audio @@ -120,6 +120,7 @@ firmly a priority focus. * [[PCIe]] via PXPIPE * [[LPC]] from Raptor Engineering * [[USB3]] +* [[RGMII]] Gigabit Ethernet ## Peripherals unique to laptop market @@ -133,8 +134,8 @@ firmly a priority focus. ## Augmentation by an embedded MCU Some functions, particularly analog, are particularly tricky to implement -in an early SoC. In addition, CAN is still patented. For unusual, patented -or analog functionality such as CAN, RTC, ADC, DAC, SPDIF, One-wire Bus +in an early SoC. In addition, CAN is still patented (not any more). For unusual, patented +or analog functionality such as RTC, ADC, DAC, SPDIF, One-wire Bus and so on it is easier and simpler to deploy an ultra-low-cost low-speed companion Micro-Controller such as the crystal-less STMS8003 ($0.24) or the crystal-less STM32F072 or other suitable MCU, depending on requirements. -- 2.30.2