Visible to Intel only — GUID: gdo1662081244989
Ixiasoft
HSIO Single-Ended I/O Standards Specifications
HSIO Single-Ended SSTL, HSTL, HSUL, and POD I/O Reference Voltage Specifications
HSIO Single-Ended SSTL, HSTL, HSUL, and POD I/O Standards Signal Specifications
HSIO Single-Ended LVSTL I/O Standards Specifications
HSIO Differential SSTL, HSTL, and HSUL I/O Standards Specifications
HSIO Differential POD I/O Standards Specifications
HSIO Differential LVSTL I/O Standards Specifications
HSIO Differential I/O Standards Specifications
MIPI D-PHY I/O Standards Specifications
HPS Clock Performance
HPS Internal Oscillator Frequency
HPS PLL Specifications
HPS Cold Reset
HPS SPI Timing Characteristics
HPS SD/eMMC Timing Characteristics
HPS USB 2.0 Timing Characteristics
HPS USB 3.1 Timing Characteristics
HPS Ethernet Media Access Controller (EMAC) Timing Characteristics
HPS I2C Timing Characteristics
HPS I3C Timing Characteristics
HPS NAND Timing Characteristics
HPS Trace Timing Characteristics
HPS GPIO Interface
HPS JTAG Timing Characteristics
HPS Programmable I/O Timing Characteristics
Visible to Intel only — GUID: gdo1662081244989
Ixiasoft
HPS Clock Performance
Performance | VCCL_HPS (V)140 | Cortex-A55 Core Frequency (MHz) | Cortex-A76 Core Frequency (MHz) | DSU (DynamIQ Shared Unit) Frequency (MHz) (mpu_free_clk) | L3 Frequency (MHz) (l3_main_free_clk) | DDR4/LPDDR4/DDR5/LPDDR5 Clock (MHz) |
---|---|---|---|---|---|---|
–1 speed grade | SmartVID | 1,500 | 1,800 | 1,200 | 400 | Refer to the Memory Standards Supported table. |
–2 speed grade | SmartVID | 1,333 | 1,600 | 1,066 | 400 | |
–3 speed grade | SmartVID | 1,250 | 1,400 | 933 | 400 |
Performance | VCCL_HPS (V)141 | Cortex-A55 Core Frequency (MHz) | Cortex-A76 Core Frequency (MHz) | DSU (DynamIQ Shared Unit) Frequency (MHz) (mpu_free_clk) | L3 Frequency (MHz) (l3_main_free_clk) | DDR4/LPDDR4/DDR5/LPDDR5 Clock (MHz) |
---|---|---|---|---|---|---|
–1 speed grade | SmartVID | 1,500 | 1,800 | 1,200 | 400 | Refer to the Memory Standards Supported table. |
–2 speed grade | SmartVID | 1,333 | 1,600 | 1,066 | 400 | |
–3 speed grade | SmartVID | 1,250 | 1,400 | 933 | 400 | |
–4 speed grade | Fixed: 0.8 | 1,250 | 1,400 | 933 | 400 | |
–5 speed grade | Fixed: 0.78 | 800 | 800 | 533 | 400 | |
–6 speed grade | Fixed: 0.75 | 800 | 800 | 533 | 400 |
140 VCCL_HPS refers to VCCL_HPS_CORE0_CORE1 for HPS Cortex-A55 core 0 and core 1 power rail, VCCL_HPS_CORE2 for HPS Cortex-A76 core 2 power rail, and VCCL_HPS_CORE3 for HPS Cortex-A76 core 3 power rail.
141 VCCL_HPS refers to VCCL_HPS_CORE0_CORE1 for HPS Cortex-A55 core 0 and core 1 power rail, VCCL_HPS_CORE2 for HPS Cortex-A76 core 2 power rail, and VCCL_HPS_CORE3 for HPS Cortex-A76 core 3 power rail.