ZHCS488K October   2011  – December 2018 AM3351 , AM3352 , AM3354 , AM3356 , AM3357 , AM3358 , AM3359

PRODUCTION DATA.  

  1. 1器件概述
    1. 1.1 特性
    2. 1.2 应用范围
    3. 1.3 说明
    4. 1.4 功能框图
  2. 2修订历史记录
  3. 3Device Comparison
    1. 3.1 Related Products
  4. 4Terminal Configuration and Functions
    1. 4.1 Pin Diagram
      1. 4.1.1 ZCE Package Pin Maps (Top View)
        1. Table 4-1 ZCE Pin Map [Section Left - Top View]
        2.       ZCE Pin Map [Section Middle - Top View]
        3.       ZCE Pin Map [Section Right - Top View]
      2. 4.1.2 ZCZ Package Pin Maps (Top View)
        1.       ZCZ Pin Map [Section Left - Top View]
        2.       ZCZ Pin Map [Section Middle - Top View]
        3.       ZCZ Pin Map [Section Right - Top View]
    2. 4.2 Pin Attributes
    3. 4.3 Signal Descriptions
      1. 4.3.1 External Memory Interfaces
      2. 4.3.2 General-Purpose IOs
      3. 4.3.3 Miscellaneous
        1. 4.3.3.1 eCAP
        2. 4.3.3.2 eHRPWM
        3. 4.3.3.3 eQEP
        4. 4.3.3.4 Timer
      4. 4.3.4 PRU-ICSS
        1. 4.3.4.1 PRU0
        2. 4.3.4.2 PRU1
      5. 4.3.5 Removable Media Interfaces
      6. 4.3.6 Serial Communication Interfaces
        1. 4.3.6.1 CAN
        2. 4.3.6.2 GEMAC_CPSW
        3. 4.3.6.3 I2C
        4. 4.3.6.4 McASP
        5. 4.3.6.5 SPI
        6. 4.3.6.6 UART
        7. 4.3.6.7 USB
  5. 5Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Power-On Hours (POH)
    4. 5.4  Operating Performance Points (OPPs)
    5. 5.5  Recommended Operating Conditions
    6. 5.6  Power Consumption Summary
    7. 5.7  DC Electrical Characteristics
    8. 5.8  Thermal Resistance Characteristics for ZCE and ZCZ Packages
    9. 5.9  External Capacitors
      1. 5.9.1 Voltage Decoupling Capacitors
        1. 5.9.1.1 Core Voltage Decoupling Capacitors
        2. 5.9.1.2 I/O and Analog Voltage Decoupling Capacitors
      2. 5.9.2 Output Capacitors
    10. 5.10 Touch Screen Controller and Analog-to-Digital Subsystem Electrical Parameters
  6. 6Power and Clocking
    1. 6.1 Power Supplies
      1. 6.1.1 Power Supply Slew Rate Requirement
      2. 6.1.2 Power-Down Sequencing
      3. 6.1.3 VDD_MPU_MON Connections
      4. 6.1.4 Digital Phase-Locked Loop Power Supply Requirements
    2. 6.2 Clock Specifications
      1. 6.2.1 Input Clock Specifications
      2. 6.2.2 Input Clock Requirements
        1. 6.2.2.1 OSC0 Internal Oscillator Clock Source
          1. Table 6-2 OSC0 Crystal Circuit Requirements
          2. Table 6-3 OSC0 Crystal Circuit Characteristics
        2. 6.2.2.2 OSC0 LVCMOS Digital Clock Source
        3. 6.2.2.3 OSC1 Internal Oscillator Clock Source
          1. Table 6-5 OSC1 Crystal Circuit Requirements
          2. Table 6-6 OSC1 Crystal Circuit Characteristics
        4. 6.2.2.4 OSC1 LVCMOS Digital Clock Source
        5. 6.2.2.5 OSC1 Not Used
      3. 6.2.3 Output Clock Specifications
      4. 6.2.4 Output Clock Characteristics
        1. 6.2.4.1 CLKOUT1
        2. 6.2.4.2 CLKOUT2
  7. 7Peripheral Information and Timings
    1. 7.1  Parameter Information
      1. 7.1.1 Timing Parameters and Board Routing Analysis
    2. 7.2  Recommended Clock and Control Signal Transition Behavior
    3. 7.3  OPP50 Support
    4. 7.4  Controller Area Network (CAN)
      1. 7.4.1 DCAN Electrical Data and Timing
        1. Table 7-1 DCAN Timing Conditions
        2. Table 7-2 Timing Requirements for DCANx Receive
        3. Table 7-3 Switching Characteristics for DCANx Transmit
    5. 7.5  DMTimer
      1. 7.5.1 DMTimer Electrical Data and Timing
        1. Table 7-4 DMTimer Timing Conditions
        2. Table 7-5 Timing Requirements for DMTimer [1-7]
        3. Table 7-6 Switching Characteristics for DMTimer [4-7]
    6. 7.6  Ethernet Media Access Controller (EMAC) and Switch
      1. 7.6.1 EMAC and Switch Electrical Data and Timing
        1. Table 7-7 EMAC and Switch Timing Conditions
        2. 7.6.1.1   EMAC/Switch MDIO Electrical Data and Timing
          1. Table 7-8  Timing Requirements for MDIO_DATA
          2. Table 7-9  Switching Characteristics for MDIO_CLK
          3. Table 7-10 Switching Characteristics for MDIO_DATA
        3. 7.6.1.2   EMAC and Switch MII Electrical Data and Timing
          1. Table 7-11 Timing Requirements for GMII[x]_RXCLK - MII Mode
          2. Table 7-12 Timing Requirements for GMII[x]_TXCLK - MII Mode
          3. Table 7-13 Timing Requirements for GMII[x]_RXD[3:0], GMII[x]_RXDV, and GMII[x]_RXER - MII Mode
          4. Table 7-14 Switching Characteristics for GMII[x]_TXD[3:0], and GMII[x]_TXEN - MII Mode
        4. 7.6.1.3   EMAC and Switch RMII Electrical Data and Timing
          1. Table 7-15 Timing Requirements for RMII[x]_REFCLK - RMII Mode
          2. Table 7-16 Timing Requirements for RMII[x]_RXD[1:0], RMII[x]_CRS_DV, and RMII[x]_RXER - RMII Mode
          3. Table 7-17 Switching Characteristics for RMII[x]_TXD[1:0], and RMII[x]_TXEN - RMII Mode
        5. 7.6.1.4   EMAC and Switch RGMII Electrical Data and Timing
          1. Table 7-18 Timing Requirements for RGMII[x]_RCLK - RGMII Mode
          2. Table 7-19 Timing Requirements for RGMII[x]_RD[3:0], and RGMII[x]_RCTL - RGMII Mode
          3. Table 7-20 Switching Characteristics for RGMII[x]_TCLK - RGMII Mode
          4. Table 7-21 Switching Characteristics for RGMII[x]_TD[3:0], and RGMII[x]_TCTL - RGMII Mode
    7. 7.7  External Memory Interfaces
      1. 7.7.1 General-Purpose Memory Controller (GPMC)
        1. 7.7.1.1 GPMC and NOR Flash—Synchronous Mode
          1. Table 7-22 GPMC and NOR Flash Timing Conditions—Synchronous Mode
          2. Table 7-23 GPMC and NOR Flash Timing Requirements—Synchronous Mode
          3. Table 7-24 GPMC and NOR Flash Switching Characteristics—Synchronous Mode
        2. 7.7.1.2 GPMC and NOR Flash—Asynchronous Mode
          1. Table 7-25 GPMC and NOR Flash Timing Conditions—Asynchronous Mode
          2. Table 7-26 GPMC and NOR Flash Internal Timing Requirements—Asynchronous Mode
          3. Table 7-27 GPMC and NOR Flash Timing Requirements—Asynchronous Mode
          4. Table 7-28 GPMC and NOR Flash Switching Characteristics—Asynchronous Mode
        3. 7.7.1.3 GPMC and NAND Flash—Asynchronous Mode
          1. Table 7-29 GPMC and NAND Flash Timing Conditions—Asynchronous Mode
          2. Table 7-30 GPMC and NAND Flash Internal Timing Requirements—Asynchronous Mode
          3. Table 7-31 GPMC and NAND Flash Timing Requirements—Asynchronous Mode
          4. Table 7-32 GPMC and NAND Flash Switching Characteristics—Asynchronous Mode
      2. 7.7.2 mDDR(LPDDR), DDR2, DDR3, DDR3L Memory Interface
        1. 7.7.2.1 mDDR (LPDDR) Routing Guidelines
          1. 7.7.2.1.1 Board Designs
          2. 7.7.2.1.2 LPDDR Interface
            1. 7.7.2.1.2.1 LPDDR Interface Schematic
            2. 7.7.2.1.2.2 Compatible JEDEC LPDDR Devices
              1. Table 7-34 Compatible JEDEC LPDDR Devices (Per Interface)
            3. 7.7.2.1.2.3 PCB Stackup
            4. 7.7.2.1.2.4 Placement
            5. 7.7.2.1.2.5 LPDDR Keepout Region
            6. 7.7.2.1.2.6 Bulk Bypass Capacitors
            7. 7.7.2.1.2.7 High-Speed Bypass Capacitors
            8. 7.7.2.1.2.8 Net Classes
            9. 7.7.2.1.2.9 LPDDR Signal Termination
          3. 7.7.2.1.3 LPDDR CK and ADDR_CTRL Routing
        2. 7.7.2.2 DDR2 Routing Guidelines
          1. 7.7.2.2.1 Board Designs
          2. 7.7.2.2.2 DDR2 Interface
            1. 7.7.2.2.2.1  DDR2 Interface Schematic
            2. 7.7.2.2.2.2  Compatible JEDEC DDR2 Devices
              1. Table 7-46 Compatible JEDEC DDR2 Devices (Per Interface)
            3. 7.7.2.2.2.3  PCB Stackup
            4. 7.7.2.2.2.4  Placement
            5. 7.7.2.2.2.5  DDR2 Keepout Region
            6. 7.7.2.2.2.6  Bulk Bypass Capacitors
            7. 7.7.2.2.2.7  High-Speed (HS) Bypass Capacitors
            8. 7.7.2.2.2.8  Net Classes
            9. 7.7.2.2.2.9  DDR2 Signal Termination
            10. 7.7.2.2.2.10 DDR_VREF Routing
          3. 7.7.2.2.3 DDR2 CK and ADDR_CTRL Routing
        3. 7.7.2.3 DDR3 and DDR3L Routing Guidelines
          1. 7.7.2.3.1 Board Designs
            1. 7.7.2.3.1.1 DDR3 versus DDR2
          2. 7.7.2.3.2 DDR3 Device Combinations
          3. 7.7.2.3.3 DDR3 Interface
            1. 7.7.2.3.3.1  DDR3 Interface Schematic
            2. 7.7.2.3.3.2  Compatible JEDEC DDR3 Devices
            3. 7.7.2.3.3.3  PCB Stackup
            4. 7.7.2.3.3.4  Placement
            5. 7.7.2.3.3.5  DDR3 Keepout Region
            6. 7.7.2.3.3.6  Bulk Bypass Capacitors
            7. 7.7.2.3.3.7  High-Speed Bypass Capacitors
              1. 7.7.2.3.3.7.1 Return Current Bypass Capacitors
            8. 7.7.2.3.3.8  Net Classes
            9. 7.7.2.3.3.9  DDR3 Signal Termination
            10. 7.7.2.3.3.10 DDR_VREF Routing
            11. 7.7.2.3.3.11 VTT
          4. 7.7.2.3.4 DDR3 CK and ADDR_CTRL Topologies and Routing Definition
            1. 7.7.2.3.4.1 Two DDR3 Devices
              1. 7.7.2.3.4.1.1 CK and ADDR_CTRL Topologies, Two DDR3 Devices
              2. 7.7.2.3.4.1.2 CK and ADDR_CTRL Routing, Two DDR3 Devices
            2. 7.7.2.3.4.2 One DDR3 Device
              1. 7.7.2.3.4.2.1 CK and ADDR_CTRL Topologies, One DDR3 Device
              2. 7.7.2.3.4.2.2 CK and ADDR_CTRL Routing, One DDR3 Device
          5. 7.7.2.3.5 Data Topologies and Routing Definition
            1. 7.7.2.3.5.1 DQS[x] and DQ[x] Topologies, Any Number of Allowed DDR3 Devices
            2. 7.7.2.3.5.2 DQS[x] and DQ[x] Routing, Any Number of Allowed DDR3 Devices
          6. 7.7.2.3.6 Routing Specification
            1. 7.7.2.3.6.1 CK and ADDR_CTRL Routing Specification
            2. 7.7.2.3.6.2 DQS[x] and DQ[x] Routing Specification
    8. 7.8  I2C
      1. 7.8.1 I2C Electrical Data and Timing
        1. Table 7-70 I2C Timing Conditions – Slave Mode
        2. Table 7-71 Timing Requirements for I2C Input Timings
        3. Table 7-72 Switching Characteristics for I2C Output Timings
    9. 7.9  JTAG Electrical Data and Timing
      1. Table 7-73 JTAG Timing Conditions
      2. Table 7-74 Timing Requirements for JTAG
      3. Table 7-75 Switching Characteristics for JTAG
    10. 7.10 LCD Controller (LCDC)
      1. Table 7-76 LCD Controller Timing Conditions
      2. 7.10.1     LCD Interface Display Driver (LIDD Mode)
        1. Table 7-77 Timing Requirements for LCD LIDD Mode
        2. Table 7-78 Switching Characteristics for LCD LIDD Mode
      3. 7.10.2     LCD Raster Mode
        1. Table 7-79 Switching Characteristics for LCD Raster Mode
    11. 7.11 Multichannel Audio Serial Port (McASP)
      1. 7.11.1 McASP Device-Specific Information
      2. 7.11.2 McASP Electrical Data and Timing
        1. Table 7-80 McASP Timing Conditions
        2. Table 7-81 Timing Requirements for McASP
        3. Table 7-82 Switching Characteristics for McASP
    12. 7.12 Multichannel Serial Port Interface (McSPI)
      1. 7.12.1 McSPI Electrical Data and Timing
        1. 7.12.1.1 McSPI—Slave Mode
          1. Table 7-83 McSPI Timing Conditions – Slave Mode
          2. Table 7-84 Timing Requirements for McSPI Input Timings—Slave Mode
          3. Table 7-85 Switching Characteristics for McSPI Output Timings—Slave Mode
        2. 7.12.1.2 McSPI—Master Mode
          1. Table 7-86 McSPI Timing Conditions – Master Mode
          2. Table 7-87 Timing Requirements for McSPI Input Timings – Master Mode
          3. Table 7-88 Switching Characteristics for McSPI Output Timings – Master Mode
    13. 7.13 Multimedia Card (MMC) Interface
      1. 7.13.1 MMC Electrical Data and Timing
        1. Table 7-89 MMC Timing Conditions
        2. Table 7-90 Timing Requirements for MMC[x]_CMD and MMC[x]_DAT[7:0]
        3. Table 7-91 Switching Characteristics for MMC[x]_CLK
        4. Table 7-92 Switching Characteristics for MMC[x]_CMD and MMC[x]_DAT[7:0]—Standard Mode
        5. Table 7-93 Switching Characteristics for MMC[x]_CMD and MMC[x]_DAT[7:0]—High-Speed Mode
    14. 7.14 Programmable Real-Time Unit Subsystem and Industrial Communication Subsystem (PRU-ICSS)
      1. 7.14.1 Programmable Real-Time Unit (PRU-ICSS PRU)
        1. Table 7-94 PRU-ICSS PRU Timing Conditions
        2. 7.14.1.1   PRU-ICSS PRU Direct Input/Output Mode Electrical Data and Timing
          1. Table 7-95 PRU-ICSS PRU Timing Requirements - Direct Input Mode
          2. Table 7-96 PRU-ICSS PRU Switching Requirements – Direct Output Mode
        3. 7.14.1.2   PRU-ICSS PRU Parallel Capture Mode Electrical Data and Timing
          1. Table 7-97 PRU-ICSS PRU Timing Requirements - Parallel Capture Mode
        4. 7.14.1.3   PRU-ICSS PRU Shift Mode Electrical Data and Timing
          1. Table 7-98 PRU-ICSS PRU Timing Requirements – Shift In Mode
          2. Table 7-99 PRU-ICSS PRU Switching Requirements - Shift Out Mode
      2. 7.14.2 PRU-ICSS EtherCAT (PRU-ICSS ECAT)
        1. Table 7-100 PRU-ICSS ECAT Timing Conditions
        2. 7.14.2.1    PRU-ICSS ECAT Electrical Data and Timing
          1. Table 7-101 PRU-ICSS ECAT Timing Requirements – Input Validated With LATCH_IN
          2. Table 7-102 PRU-ICSS ECAT Timing Requirements – Input Validated With SYNCx
          3. Table 7-103 PRU-ICSS ECAT Timing Requirements – Input Validated With Start of Frame (SOF)
          4. Table 7-104 PRU-ICSS ECAT Timing Requirements - LATCHx_IN
          5. Table 7-105 PRU-ICSS ECAT Switching Requirements - Digital I/Os
      3. 7.14.3 PRU-ICSS MII_RT and Switch
        1. Table 7-106 PRU-ICSS MII_RT Switch Timing Conditions
        2. 7.14.3.1    PRU-ICSS MDIO Electrical Data and Timing
          1. Table 7-107 PRU-ICSS MDIO Timing Requirements – MDIO_DATA
          2. Table 7-108 PRU-ICSS MDIO Switching Characteristics - MDIO_CLK
          3. Table 7-109 PRU-ICSS MDIO Switching Characteristics – MDIO_DATA
        3. 7.14.3.2    PRU-ICSS MII_RT Electrical Data and Timing
          1. Table 7-110 PRU-ICSS MII_RT Timing Requirements – MII_RXCLK
          2. Table 7-111 PRU-ICSS MII_RT Timing Requirements - MII[x]_TXCLK
          3. Table 7-112 PRU-ICSS MII_RT Timing Requirements - MII_RXD[3:0], MII_RXDV, and MII_RXER
          4. Table 7-113 PRU-ICSS MII_RT Switching Characteristics - MII_TXD[3:0] and MII_TXEN
      4. 7.14.4 PRU-ICSS Universal Asynchronous Receiver Transmitter (PRU-ICSS UART)
        1. Table 7-114 UART Timing Conditions
        2. Table 7-115 Timing Requirements for PRU-ICSS UART Receive
        3. Table 7-116 Switching Characteristics Over Recommended Operating Conditions for PRU-ICSS UART Transmit
    15. 7.15 Universal Asynchronous Receiver Transmitter (UART)
      1. 7.15.1 UART Electrical Data and Timing
        1. Table 7-117 UART Timing Conditions
        2. Table 7-118 Timing Requirements for UARTx Receive
        3. Table 7-119 Switching Characteristics for UARTx Transmit
      2. 7.15.2 UART IrDA Interface
  8. 8Device and Documentation Support
    1. 8.1 Device Nomenclature
    2. 8.2 Tools and Software
    3. 8.3 Documentation Support
    4. 8.4 Related Links
    5. 8.5 Community Resources
    6. 8.6 商标
    7. 8.7 静电放电警告
    8. 8.8 Glossary
  9. 9Mechanical, Packaging, and Orderable Information
    1. 9.1 Via Channel
    2. 9.2 Packaging Information

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • ZCZ|324
  • ZCE|298
散热焊盘机械数据 (封装 | 引脚)
订购信息

5.6 Power Consumption Summary

Table 5-10 summarizes the power consumption at the AM335x power terminals.

Table 5-10 Maximum Current Ratings at AM335x Power Terminals(1)

SUPPLY NAME DESCRIPTION MAX UNIT
VDD_CORE(2) Maximum current rating for the core domain; OPP100 400 mA
Maximum current rating for the core domain; OPP50 250
VDD_MPU(2) Maximum current rating for the MPU domain; Nitro at 1 GHz 1000 mA
Maximum current rating for the MPU domain; Turbo at 800 MHz 800
at 720 MHz 720
Maximum current rating for the MPU domain; OPP120 at 720 MHz 720
at 600 MHz 600
Maximum current rating for the MPU domain; OPP100 at 600 MHz 600
at 500 MHz 500
at 300 MHz 380
at 275 MHz 350
Maximum current rating for the MPU domain; OPP50 at 300 MHz 330
at 275 MHz 300
CAP_VDD_RTC(3) Maximum current rating for RTC domain input and LDO output 2 mA
VDDS_RTC Maximum current rating for the RTC domain 5 mA
VDDS_DDR Maximum current rating for DDR I/O domain 250 mA
VDDS Maximum current rating for all dual-voltage I/O domains 50 mA
VDDS_SRAM_CORE_BG Maximum current rating for core SRAM LDOs 10 mA
VDDS_SRAM_MPU_BB Maximum current rating for MPU SRAM LDOs 10 mA
VDDS_PLL_DDR Maximum current rating for the DPLL DDR 10 mA
VDDS_PLL_CORE_LCD Maximum current rating for the DPLL Core and LCD 20 mA
VDDS_PLL_MPU Maximum current rating for the DPLL MPU 10 mA
VDDS_OSC Maximum current rating for the system oscillator I/Os 5 mA
VDDA1P8V_USB0 Maximum current rating for USBPHY 1.8 V 25 mA
VDDA1P8V_USB1(4) Maximum current rating for USBPHY 1.8 V 25 mA
VDDA3P3V_USB0 Maximum current rating for USBPHY 3.3 V 40 mA
VDDA3P3V_USB1(4) Maximum current rating for USBPHY 3.3 V 40 mA
VDDA_ADC Maximum current rating for ADC 10 mA
VDDSHV1(5) Maximum current rating for dual-voltage I/O domain 50 mA
VDDSHV2(4) Maximum current rating for dual-voltage I/O domain 50 mA
VDDSHV3(4) Maximum current rating for dual-voltage I/O domain 50 mA
VDDSHV4 Maximum current rating for dual-voltage I/O domain 50 mA
VDDSHV5 Maximum current rating for dual-voltage I/O domain 50 mA
VDDSHV6 Maximum current rating for dual-voltage I/O domain 100 mA
  1. Current ratings specified in this table are worst-case estimates. Actual application power supply estimates could be lower. For more information, see AM335x Power Consumption Summary.
  2. VDD_MPU is merged with VDD_CORE and is not available separately on the ZCE package. The maximum current rating for VDD_CORE on the ZCE package is the sum of VDD_CORE and VDD_MPU shown in this table.
  3. This supply is sourced from an internal LDO when RTC_KALDO_ENn is low. If RTC_KALDO_ENn is high, this supply must be sourced from an external power supply.
  4. Not available on the ZCE package.
  5. VDDSHV1 and VDDSHV2 are merged in the ZCE package. The maximum current rating for VDDSHV1 on the ZCE package is the sum of VDDSHV1 and VDDSHV2 shown in this table.

Table 5-11 summarizes the power consumption of the AM335x low-power modes.

Table 5-11 AM335x Low-Power Modes Power Consumption Summary

POWER MODES APPLICATION STATE POWER DOMAINS, CLOCKS, AND VOLTAGE SUPPLY STATES NOM MAX UNIT
Standby DDR memory is in self-refresh and contents are preserved. Wake up from any GPIO. Cortex-A8 context/register contents are lost and must be saved before entering standby. On exit, context must be restored from DDR. For wakeup, boot ROM executes and branches to system resume. Power supplies:
  • All power supplies are ON.
  • VDD_MPU = 0.95 V (nom)
  • VDD_CORE = 0.95 V (nom)
Clocks:
  • Main Oscillator (OSC0) = ON
  • All DPLLs are in bypass.
Power domains:
  • PD_PER = ON
  • PD_MPU = OFF
  • PD_GFX = OFF
  • PD_WKUP = ON
DDR is in self-refresh. 		16.5 22.0 mW
Deepsleep1 On-chip peripheral registers are preserved. Cortex-A8 context/registers are lost, so the application must save them to the L3 OCMC RAM or DDR before entering DeepSleep. DDR is in self-refresh. For wakeup, boot ROM executes and branches to system resume. Power supplies:
  • All power supplies are ON.
  • VDD_MPU = 0.95 V (nom)
  • VDD_CORE = 0.95 V (nom)
Clocks:
  • Main Oscillator (OSC0) = OFF
  • All DPLLs are in bypass.
Power domains:
  • PD_PER = ON
  • PD_MPU = OFF
  • PD_GFX = OFF
  • PD_WKUP = ON
DDR is in self-refresh. 		6.0 10.0 mW
Deepsleep0 PD_PER peripheral and Cortex-A8/MPU register information will be lost. On-chip peripheral register (context) information of PD-PER domain must be saved by application to SDRAM before entering this mode. DDR is in self-refresh. For wakeup, boot ROM executes and branches to peripheral context restore followed by system resume. Power supplies:
  • All power supplies are ON.
  • VDD_MPU = 0.95 V (nom)
  • VDD_CORE = 0.95 V (nom)
Clocks:
  • Main Oscillator (OSC0) = OFF
  • All DPLLs are in bypass.
Power domains:
  • PD_PER = OFF
  • PD_MPU = OFF
  • PD_GFX = OFF
  • PD_WKUP = ON
DDR is in self-refresh.		 3.0 4.3 mW
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