From fb138e8e0c904aaf75ce19c93ff5f573b9abd85f Mon Sep 17 00:00:00 2001 From: Jan Michel Date: Fri, 20 Dec 2013 13:16:59 +0100 Subject: [PATCH] added list of errors on CB13 --- CB13_errata.txt | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 CB13_errata.txt diff --git a/CB13_errata.txt b/CB13_errata.txt new file mode 100644 index 0000000..87bddc6 --- /dev/null +++ b/CB13_errata.txt @@ -0,0 +1,9 @@ +Major Issues +- Footprint of sn74lvc1g157gw has wrong supply voltage polarity + + +Minor Issues +- Sensor is driven by high logic signals even when powered off. + - The two high signals TMS, Reset, i.e. the uC has to switch off the enable signals when powering down a sensor + - TDI on sensor 0 is high when Jtag is off due to wrong polarity + - TDI of sensor 1 can not be switched off fully -- 2.43.0