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Commit | Line | Data |
---|---|---|
7fb3e7a2 AS |
1 | Matrix Vision MergerBox |
2 | ----------------------- | |
3 | ||
4 | 1. Board Description | |
5 | ||
6 | The MergerBox is a 120x160mm single board computing platform | |
7 | for 3D Full-HD digital video processing. | |
8 | ||
9 | Power Supply is 10-32VDC. | |
10 | ||
11 | 2 System Components | |
12 | ||
13 | 2.1 CPU | |
14 | Freescale MPC8377 CPU running at 800MHz core and 333MHz csb. | |
15 | 256 MByte DDR-II memory @ 333MHz data rate. | |
16 | 64 MByte Nor Flash on local bus. | |
17 | 1 GByte Nand Flash on FCM. | |
18 | 1 Vitesse VSC8601 RGMII ethernet Phys. | |
19 | 1 USB host controller over ULPI I/F with 4-Port hub. | |
20 | 2 serial ports. Console running on ttyS0 @ 115200 8N1. | |
21 | 1 mPCIe expansion slot (PCIe x1 + USB) used for Wifi/Bt. | |
22 | 2 PCIe x1 busses on local mPCIe and cutom expansion connector. | |
23 | 2 SATA host ports. | |
24 | System configuration (HRCW) is taken from I2C EEPROM. | |
25 | ||
26 | 2.2 Graphics | |
27 | SM107 emebedded video controller driving a 5" 800x480 TFT panel. | |
28 | Connected over 32-Bit/66MHz PCI utilizing 4 MByte embedded memory. | |
29 | ||
30 | 2.3 FPGA | |
31 | Altera Cyclone-IV EP4C115 with several PCI DMA engines. | |
32 | Connects to 7x Gennum 3G-SDI transceivers as video interconnect | |
33 | as well as a HDMI v1.4 compliant output for 3D monitoring. | |
34 | Utilizes two more DDR-II controllers providing 256MB memory. | |
35 | ||
36 | 2.4 I2C | |
37 | Bus1: | |
38 | AD7418 @ 0x50 for voltage/temp. monitoring. | |
39 | SX8650 @ 0x90 touch controller for HMI. | |
40 | EEPROM @ 0xA0 for system setup (HRCW etc.) + vendor specifics. | |
41 | Bus2: | |
42 | mPCIe SMBus | |
43 | SiI9022A @ 0x72/0xC0 HDMI transmitter. | |
44 | TCA6416A @ 0x40 + 0x42 16-Bit I/O expander. | |
45 | LMH1983 @ 0xCA video PLL. | |
46 | DS1338C @ 0xD0 real-time clock with embedded crystal. | |
47 | 9FG104 @ 0xDC 4x 100MHz LVDS SerDes reference clock. | |
48 | ||
49 | 3 Flash layout. | |
50 | ||
51 | reset vector is 0x00000100, i.e. low boot. | |
52 | ||
53 | 00000000 u-boot binary. | |
54 | 00100000 FPGA raw bit file. | |
55 | 00300000 FIT image holding kernel, dtb and rescue squashfs. | |
56 | 03d00000 u-boot environment. | |
57 | 03e00000 splash image | |
58 | ||
59 | mtd partitions are propagated to linux kernel via device tree blob. |