________________________________________________________________________________________________________________________________________________
•
GPUVG—OpenVG 1.1 Graphics Processing Unit.
•
PXP—PiXel Processing Pipeline. Off loading key pixel processing operations are required to
support the EPD display applications.
Security functions are enabled and accelerated by the following hardware:
•
ARM TrustZone including the TZ architecture (separation of interrupts, memory mapping, etc.)
•
SJC—System JTAG Controller. Protecting JTAG from debug port attacks by regulating or bl
the access to the system debug features.
•
SNVS—Secure Non-Volatile Storage, including Secure Real Time Clock.
•
CSU—Central Security Unit. Enhancement for the IC Identification Module (IIM). Will be
configured during boot and by eFUSEs and will deter
well as the TZ policy.
•
A-HAB—Advanced High Assurance Boot
256, 2048-bit RSA key, version control mechanism, warm boot, CSU, and TZ initialization.
HB5 Touch Computer
____________________________________________________________________________________________________________________________________________
OpenVG 1.1 Graphics Processing Unit.
PiXel Processing Pipeline. Off loading key pixel processing operations are required to
support the EPD display applications.
Security functions are enabled and accelerated by the following hardware:
ARM TrustZone including the TZ architecture (separation of interrupts, memory mapping, etc.)
System JTAG Controller. Protecting JTAG from debug port attacks by regulating or bl
the access to the system debug features.
Volatile Storage, including Secure Real Time Clock.
Central Security Unit. Enhancement for the IC Identification Module (IIM). Will be
configured during boot and by eFUSEs and will determine the security level operation mode as
Advanced High Assurance Boot—HABv4 with the new embedded enhancements: SHA
bit RSA key, version control mechanism, warm boot, CSU, and TZ initialization.
Touch Computer
_____________________________________
Page | 16
PiXel Processing Pipeline. Off loading key pixel processing operations are required to
ARM TrustZone including the TZ architecture (separation of interrupts, memory mapping, etc.)
System JTAG Controller. Protecting JTAG from debug port attacks by regulating or blocking
Central Security Unit. Enhancement for the IC Identification Module (IIM). Will be
mine the security level operation mode as
HABv4 with the new embedded enhancements: SHA-
bit RSA key, version control mechanism, warm boot, CSU, and TZ initialization.
