ADLINK cExpress-BT - Manual (Page 9)

cExpress-BT Page 9
2. Specifications
2.1. Core System
¾ CPU: Single, dual or quad-core Intel® Atom™ or Celeron® Processor
• Atom™ E3845 1.91 GHz 542/792 (Turbo) 10W (4C/1333)
• Atom™ E3827 1.75 GHz 542/792 (Turbo) 8W (2C/1333)
• Atom™ E3826 1.46 GHz 533/667 (Turbo) 7W (2C/1066)
• Atom™ E3825 1.33 GHz 533 (No Turbo) 6W (2C/1066)
• Atom™ E3815 1.46 GHz 400 (No Turbo) 5W (1C/1066)
• Celeron® N2930 1.83/2.16 (Burst) GHz, 313/854 (Turbo) 7.5W (4C/1333)
• Celeron® J1900 2.0/2.42 (Burst) GHz, 688/854 (Turbo) 10W (4C/1333)
Supports: Single, dual or quad Out-of-Order Execution (OOE) processor cores, Intel® VT-x, Intel® SSE4.1 and SSE4.2, Intel® 64 architecture,
IA 32-bit, PCLMULQDQ Instruction, DRNG, Intel® Thermal Monitor (TM1 & TM2)
Note: Availability of features may vary between processor SKUs.
¾ Cache: Primary 32 kB, 8-way L1 instruction cache and 24 kB, 6-way L1 write-back data cache
¾ Memory: Dual channel non-ECC 1066/1333 MHz DDR3L memory up to 8GB in dual stacked SODIMM sockets (lower slot must be populated)
¾ Embedded BIOS: AMI EFI with CMOS backup in 8MB SPI BIOS
2.2. Expansion Busses
¾ 3 PCI Express x1 (AB): lanes 0/1/2 (build option: PCIe x4, lose GbE)
¾ LPC bus, SMBus (system), I 2 C (user)
2.3. SEMA Board Controller
¾ Type: ADLINK Smart Embedded Management Agent (SEMA)
¾ Supports:
• Voltage/Current monitoring
• Power sequence debug support
• AT/ATX mode control
• Logistics and Forensic information
• Flat Panel Control
• General Purpose I2C
• Failsafe BIOS (dual BIOS )
• Watchdog Timer and Fan Control
2.4. Debug Headers
¾ 40-pin multipurpose flat cable connector, used in combination with DB-40 debug module providing BIOS POST code LED, BMC
access, SPI BIOS flashing, Power Testpoints, Debug LEDs
¾ 26-pin XDP header for ICE debug of SOC