EFM32 Giant Gecko Series 1EFM32GG11 Errata
This document contains information on the errata of EFM32GG11. The latest available revision of this device is revision A. Several revision A part numbers are available at Engineering Status, which is denoted with revision code X. For the purposes of this document, revision “A/X” refers to both revision A and revision X part numbers.
For errata on older revisions, please refer to the errata history section for the device. The revision information is typically specified inor near the trace code on the device. Refer to the package marking information in the data sheet for more information.
Detailed Errata Descriptions:
●ADC_E213 – ADC KEEPINSLOWACC Mode
●ADC_E224 – ADC Warm-Up Ready Can Cause IDAC, ACMP, or CSEN to Not Function
●ADC_E225 – Using the ADC in High Accuracy Bias Mode Will Force All Analog Peripherals to High Accuracy Bias Mode
●BU_E201 — Extra Current from BUVDD to VREGVDD in BUMODE when Pulling Main Supply Low
●BU_E202 — Extra Current from DVDD to GND in BUMODE when Pulling BUVDD Low
●CMU_E203 – Peak Detector May Not Trip
●CMU_E204 – Initial Oscillator Calibration
●CORE_E203 – Invalid Data Cached After a Bus Fault
●CORE_E204 – SRAM Does Not Support Prefetch When ECC is Enabled
●CORE_E205 – SRAM Slave (RAM0, RAM1) ECC Related Busfaults Cannot be Blocked for Non-Word Accesses
●CORE_E206 – SRAM Slave (RAM0, RAM1) Ignores the Second AHB Transaction for Back-to-Back AHB Transactions ofWhich the First AHB Transaction Caused a 2-bit ECC Related Busfault
●CUR_E203 – Occasional Extra EM0/1 Current
●CUR_E204 – Extra EM4S Current When ANASW Set to 1
●DBG_E204 – Debug Recovery with JTAG Does Not Work
●EMU_E214 – Device Erase Cannot Occur if Voltage Scaling Level is Too Low
●EMU_E217 — EM4S Not Supported in 5V Sub-System Powered Devices at Temperatures Above 85 C
●GPIO_E202 – GPIO Mode PUSHPULLALT Not supported for High Speed Priority Locations of Alternate Functions
●I2C_E202 – Race Condition Between Start Detection and Timeout
●I2C_E203 – I2C Received Data Can be Shifted
●I2C_E204 – I2C0 Does Not Meet Timing with VSCALE=0
●I2C_E205 – Go Idle Bus Idle Timeout Does Not Bring Device to Idle State
●LCD_E201 — LCD Boost Mode Does Not Work
●RMU_E202 – External Debug Access Not Available After Watchdog or Lockup Full Reset
●RMU_E203 – AVDD Ramp Issue
●RTCC_E205 – Wrap Event Can Be Missed
●SDIO_E201 — Internal Pull-up Resistors not Enabled
●USART_E201 — USART DMA Transactions Fail with Slow Peripheral Clocks
●USB_E201 — USB PHY Short Circuit Failure
●USB_E202 — USB Regulator Does Not Read Tuning Register R5VOUTLEVEL After Power Loss and Restore
●VDAC_E201 — VDAC Output Drives All APORT Buses Simultaneously
●VDAC_E202 — PRS Outputs Not Generated when Interrupt Flag is Set
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Errata |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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March, 2018 |
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Rev. 0.3 |
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908 KB |
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