diff options
| -rw-r--r-- | AltOS/launch-sites.txt | 1 | ||||
| -rw-r--r-- | USBtrng/index.mdwn | 48 | ||||
| -rw-r--r-- | USBtrng/v2.0.mdwn | 1 | ||||
| -rw-r--r-- | USBtrng/v2.0/usbtrng-v2.0-thumb.jpg | bin | 0 -> 61217 bytes | |||
| -rw-r--r-- | USBtrng/v2.0/usbtrng-v2.0.jpg | bin | 0 -> 819694 bytes | |||
| -rw-r--r-- | production.mdwn | 3 |
6 files changed, 38 insertions, 15 deletions
diff --git a/AltOS/launch-sites.txt b/AltOS/launch-sites.txt index 419b822..847a51a 100644 --- a/AltOS/launch-sites.txt +++ b/AltOS/launch-sites.txt @@ -19,6 +19,7 @@ NCR Atlas Site:40.65:-104.38333:http://ncrocketry.org NCR Pawnee North Site:40.885955:-104.63793:http://ncrocketry.org NOVAAR Great Meadow:38.829743:-77.806898:http://novaar.org NSWRA Doonside Sydney:-33.78567:150.866862:http://www.nswrocketry.org.au +NZRA Taupiri:-37.5492:175.261966666666667:http://www.nzrocketry.org.nz OPROC Discovery Bay:47.97808,-122.896383:http://4hrockets.blogspot.com OROC Brothers:43.79949786336483:-120.6485810681392:http://www.oregonrocketry.com OROC Sheridan:45.044176:-123.314323:http://www.oregonrocketry.com diff --git a/USBtrng/index.mdwn b/USBtrng/index.mdwn index d6ebbca..f5df6f8 100644 --- a/USBtrng/index.mdwn +++ b/USBtrng/index.mdwn @@ -2,31 +2,49 @@ This is a hardware True Random Number Generator that attaches via USB. +## Version 2.0 ## + +Here's a photo of prototype version 2.0: + +<a href="v2.0/usbtrng-v2.0.jpg"> <img src="v2.0/usbtrng-v2.0-thumb.jpg"></a> + +### Version 2.0 Hardware ### + + * [STM32F042](http://www.st.com/web/catalog/mmc/FM141/SC1169/SS1574/LN1823?icmp=stm32f0x2-line_pron_pr_jan2014&sc=stm32f0x2-pr) System-on-Chip + * ARM Cortex-M0 MCU + * 32k Flash + * 6k RAM + * USB 2.0 + * Crystal-less operation + * ZXRE1004 zener-diode noise source + * 20V noise source + * AP3015A boost regulator + * back-to-back 3904 transistor noise + +## Version 0.1 ## + These are photos of prototype version 0.1: <a href="v0.1/usbtrng-v0.1-top.jpg"> <img src="v0.1/usbtrng-v0.1-top-thumb.jpg"></a> <a href="v0.1/usbtrng-v0.1-bottom.jpg"> <img src="v0.1/usbtrng-v0.1-bottom-thumb.jpg"></a> -## Documentation ## - -There is no documentation yet. +### Version 0.1 Hardware ### -## Features ## + * [NXP LPC11U14](http://www.nxp.com/products/microcontrollers/cortex_m0_m0/LPC11U14FHI33.html) System-on-Chip + * ARM Cortex-M0 MCU + * 32k Flash + * 6k RAM + * USB 2.0 + * 8 12-bit analog inputs + * I2C, SPI, async serial + * digital I/O + * ZXRE1004 zener diode noise source + * MCP6L92 dual op-amp -* Hardware Features - * [NXP LPC11U14](http://www.nxp.com/products/microcontrollers/cortex_m0_m0/LPC11U14FHI33.html) System-on-Chip - * ARM Cortex-M0 MCU - * 32k Flash - * 6k RAM - * USB 2.0 - * 8 12-bit analog inputs - * I2C, SPI, async serial - * digital I/O +## Software ## * Firmware Features * [AltOS](../AltOS/) is written mostly in C with some ARM assembler - * Runs from on-chip flash, uses on-chip RAM, stores tracking data to - flash memory part * Tools Used * [gEDA](http://www.gpleda.org/) for schematic capture and PCB layout * [GCC](http://gcc.gnu.org/) compiler and source debugger diff --git a/USBtrng/v2.0.mdwn b/USBtrng/v2.0.mdwn new file mode 100644 index 0000000..0a3b2c1 --- /dev/null +++ b/USBtrng/v2.0.mdwn @@ -0,0 +1 @@ +[[!map pages="USBtrng/v2.0/* and ! USBtrng/v2.0/*/*"]] diff --git a/USBtrng/v2.0/usbtrng-v2.0-thumb.jpg b/USBtrng/v2.0/usbtrng-v2.0-thumb.jpg Binary files differnew file mode 100644 index 0000000..92c83c2 --- /dev/null +++ b/USBtrng/v2.0/usbtrng-v2.0-thumb.jpg diff --git a/USBtrng/v2.0/usbtrng-v2.0.jpg b/USBtrng/v2.0/usbtrng-v2.0.jpg Binary files differnew file mode 100644 index 0000000..08644c8 --- /dev/null +++ b/USBtrng/v2.0/usbtrng-v2.0.jpg diff --git a/production.mdwn b/production.mdwn index ba257bb..e8c8dcf 100644 --- a/production.mdwn +++ b/production.mdwn @@ -447,3 +447,6 @@ Production run of 216 pieces of TeleMetrum v2.0b by Production run of 100 pieces of TeleMega v1.0b by [Advanced Circuits](http://4pcb.com), received 2014.12.06. +## sn 2403-2406 ## + +Prototype build of 3 USBtrng v2.0 by Keithp 2015.01.25 |
