Intel RS2WG160 Hardware User Guide - Page 32

Serial UART Header Pin # 1 2 3 4 Table 6. UART Connector Pin-out Name UART0_TX GND UART0_RX P3V3_DUAL Description UART TX SIGNAL (3.3V Signaling) Ground UART RX SIGNAL (3.3V Signaling) +3.3Vdc Power 1 Figure 9. UART Connector Technical Specifications Table 7. Technical Specifications Specification RAID-on-Chip (ROC ) Operating voltage Card size Array interface to host SAS/SATA bus speed SAS/SATA ports Physical and virtual drive support Cache Firmware Compatible devices Intel® RAID Controller RS2WG160 LSISAS2108 Integrated ROC, 800 MHz +3.3 V, +12 V Full Height, extended half-length (6.6" x 4.2") PCI Express* Revision 2.0, x8 lane width 5.0 Gbps Up to 6 Gbps per port, point-to-point 4x4 internal port 240 physical drives, 64 virtual drives, and 128 RAID arrays per controller 512 MB DDR2 800 MHz SDRAM, optional battery backup 8 MB in reflashable flash ROM • 2.5-inch and 3.5-inch SAS or SATA II drives • Non disk devices including expanders • Can support drives of mixed capacity 22 Intel® RAID Controller RS2WG160 Hardware User's Guide