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7.5 Operating Performance Points
This section describes the operating conditions of the device. This section also contains the description of each
operating performance point for processor clocks and device core clocks.
Note
The OPP voltage and frequency values may change following the silicon characterization result.
表7-1 describes the maximum supported frequency per speed grade for the device.
表7-1. Speed Grade Maximum Frequency
MAXIMUM FREQUENCY (MHz)
DEVICE(1)
MPU
1100
1100
1100
1100
MCU
400
400
400
400
DMSC
200
GPU
450
450
N/A
N/A
CBASS0
250
ICSSG
250
DDR4
AM6548xxX
AM6528xxX
AM6546xxX
AM6526xxX
800 (DDR-1600)
800 (DDR-1600)
800 (DDR-1600)
800 (DDR-1600)
200
250
250
250
250
200
250
200
250
(1) N/A stands for Not Applicable.
7.5.1 Voltage and Core Clock Specifications
表 7-2 through 表 7-3 defines the device Operating Performance Points (OPPs). As shown in these tables, each
OPP defines a voltage and frequency pair for a given voltage domain supply.
Note
This device, when used in a production system, only supports one static OPP over the lifetime of the
device. When designing a production system, a fixed OPP should be selected based on the maximum
frequency required by the system. The corresponding OPP voltage must then be exclusively used by
the device.
表7-2. VDD_MPU0 OPPs
VDD_MPU0
VDD_MPU0 OPPs(1)
MPU0
MIN
1.06
1.14
1.2
NOM
1.1
MAX
1.16
1.26
1.28
OPP_NOM
OPP_OD
800 MHz
1 GHz
1.2
OPP_TURBO
1.24
1.1 GHz
(1) For additional details about supported AVS Voltages, refer to the footnotes associated with 节7.4, Recommended Operating
Conditions.
表7-3. VDD_MPU1 OPPs
VDD_MPU1
VDD_MPU1 OPPs(1)
MPU1
MIN
1.06
1.14
1.2
NOM
1.1
MAX
1.16
1.26
1.28
OPP_NOM
OPP_OD
800 MHz
1 GHz
1.2
OPP_TURBO
1.24
1.1 GHz
(1) For additional details about supported AVS Voltages, refer to the footnotes associated with 节7.4, Recommended Operating
Conditions.
表7-4 describes the standard processor clocks speed characteristics vs OPP of the device.
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