diff options
Diffstat (limited to 'docs/fingerprint/fingerprint.md')
| -rw-r--r-- | docs/fingerprint/fingerprint.md | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/docs/fingerprint/fingerprint.md b/docs/fingerprint/fingerprint.md index cfbefa96c4..cc5f284f2d 100644 --- a/docs/fingerprint/fingerprint.md +++ b/docs/fingerprint/fingerprint.md @@ -322,7 +322,8 @@ fingerprint development boards. (chroot) $ dut-control -t 60 pp3300_dx_mcu_mv pp3300_dx_fp_mv pp1800_dx_fp_mv pp3300_dx_mcu_mw pp3300_dx_fp_mw pp1800_dx_fp_mw ``` -**Firmware Version**: `bloonchipper_v2.0.4277-9f652bb3-RO_v2.0.7314-3dfc5ff6-RW.bin` +**Firmware Version**: +`bloonchipper_v2.0.4277-9f652bb3-RO_v2.0.7314-3dfc5ff6-RW.bin` #### MCU is idle @@ -364,6 +365,10 @@ fingerprint development boards. *** note **NOTE**: Icetower v0.1 has a hardware bug in the INA connections, so you cannot measure the 1.8V fingerprint sensor rail. See http://b/178098140. + +Additionally, before https://crrev.com/c/2689101, the sleep GPIOs were not +configured correctly, so the change needs to be cherry-picked in order to +measure releases before that point. *** <!-- mdformat on --> @@ -371,7 +376,8 @@ measure the 1.8V fingerprint sensor rail. See http://b/178098140. (chroot) $ dut-control -t 60 pp3300_dx_mcu_mv pp3300_dx_fp_mv pp3300_dx_mcu_mw pp3300_dx_fp_mw ``` -**Firmware Version**: `dartmonkey_v2.0.2887-311310808-RO_v2.0.7304-441100b93-RW.bin` +**Firmware Version**: +`dartmonkey_v2.0.2887-311310808-RO_v2.0.7304-441100b93-RW.bin` #### MCU is idle @@ -381,6 +387,21 @@ measure the 1.8V fingerprint sensor rail. See http://b/178098140. ``` @@ NAME COUNT AVERAGE STDDEV MAX MIN +@@ sample_msecs 178 337.13 20.91 404.32 289.82 +@@ pp3300_dx_fp_mv 178 3256.00 0.00 3256.00 3256.00 +@@ pp3300_dx_fp_mw 178 0.00 0.00 0.00 0.00 +@@ pp3300_dx_mcu_mv 178 3248.00 0.00 3248.00 3248.00 +@@ pp3300_dx_mcu_mw 178 45.17 0.09 45.21 44.95 +``` + +#### MCU in low power mode (suspend) + +``` +(chroot) $ dut-control fpmcu_slp_s3:on +``` + +``` +@@ NAME COUNT AVERAGE STDDEV MAX MIN @@ sample_msecs 174 345.60 31.93 457.62 283.00 @@ pp3300_dx_fp_mv 174 3264.00 0.00 3264.00 3264.00 @@ pp3300_dx_fp_mw 174 0.00 0.00 0.00 0.00 |