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| -rw-r--r-- | microwire/atc_93lc56/README | 24 | ||||
| -rw-r--r-- | microwire/atc_93lc56/atc_93lc56.sr | bin | 0 -> 6611 bytes |
2 files changed, 24 insertions, 0 deletions
diff --git a/microwire/atc_93lc56/README b/microwire/atc_93lc56/README new file mode 100644 index 0000000..23768ec --- /dev/null +++ b/microwire/atc_93lc56/README @@ -0,0 +1,24 @@ +------------------------------------------------------------------------------- +ATC 93LC56 Microwire EEPROM +------------------------------------------------------------------------------- + +This is a set of example captures of the Microwire traffic from an +ATC 93LC56 Microwire EEPROM inside a USB ethernet dongle. + + +Logic analyzer setup +-------------------- + +The logic analyzer used was a CWAV USBee SX (at 8MHz): + + Probe 93LC56 pin + ---------------------- + 0 NU + 1 ORG + 2 CS + 3 CLK + 4 DI + 5 DO + +The ORG pin is pulled high to use the x16 memory organisation (16-bit words). + diff --git a/microwire/atc_93lc56/atc_93lc56.sr b/microwire/atc_93lc56/atc_93lc56.sr Binary files differnew file mode 100644 index 0000000..0d44b7d --- /dev/null +++ b/microwire/atc_93lc56/atc_93lc56.sr |