diff options
| -rw-r--r-- | i2c/crypto/microchip_atsha204a/README | 38 | ||||
| -rw-r--r-- | i2c/crypto/microchip_atsha204a/atsha204a_snippet.sr | bin | 0 -> 4683 bytes |
2 files changed, 38 insertions, 0 deletions
diff --git a/i2c/crypto/microchip_atsha204a/README b/i2c/crypto/microchip_atsha204a/README new file mode 100644 index 0000000..2d6d218 --- /dev/null +++ b/i2c/crypto/microchip_atsha204a/README @@ -0,0 +1,38 @@ +------------------------------------------------------------------------------- +Microchip ATSHA204A +------------------------------------------------------------------------------- + +The Microchip ATSHA204 is a symmetric crypto module that communicates with +a host over I2C. + +Details: +http://www.microchip.com/wwwproducts/en/ATsha204a + + +Logic analyzer setup +-------------------- + +The logic analyzer used was a standard 8-channel FX2-based device (at 1 MHz). + + Probe ATSHA204A + --------------------- + 0 SDA + 1 SCL + + +Data +---- + +The included sample originates from unit tests executed on the ATSHA204A +and captured using PulseView. It contains samples of the following commands: + + - Random + - DevRev + - Nonce + - GenDig + - HMAC + - MAC + - CheckMac + - DeriveKey + - Pause + diff --git a/i2c/crypto/microchip_atsha204a/atsha204a_snippet.sr b/i2c/crypto/microchip_atsha204a/atsha204a_snippet.sr Binary files differnew file mode 100644 index 0000000..2cfcc4f --- /dev/null +++ b/i2c/crypto/microchip_atsha204a/atsha204a_snippet.sr |