DIGITAL-LOGIC AG

MSB900/L Detailed Technical Manual V1.0

X15 Operator Panel / Flat Panel (bottom side)

X15 is intended to be used internally to attach an operator panel. Some signals may not be present or are shared with other connectors. This connector is not assembled and is only for OEM-specific applications. A 2mm x 44pin header is needed.

Pin

Signal

 

 

1

GND

2

VCC (+5V output)

3

LVDS YAM0

4

LVDS YAP0

5

GND

6

VCC (+5V output)

7

LVDS YAM1

8

LVDS YAP1

9

GND

10

VCC (+5V output)

11

LVDS YAM2

12

LVDS YAP2

13

GND

14

Enable VDD

15

LVDS CLKAP

16

LVDS CLKAM

17

CRT red

18

CRT green

19

CRT blue

20

CRT hsync

21

CRT vsync

22

CRT SCL

23

CRT SDA

24

GND

25

COM2 DCD

26

COM2 DSR

27

COM2 RXD

28

COM2 RTS

29

COM2 TXD

30

COM2 CTS

31

COM2 DTR

32

COM2 RI

33

SYS_RST#

34

VCC3 (+3.3V output)

35

USB D-

36

USB D+

37

VCC3 (+3.3V output)

38

SMB SCL

39

SMB SDA

40

AVR PA0

41

AVR PA3

42

DCMAIN (filtered power input)

43

GND

44

VCC (+5V output)

Note...

VCC:

max. 0.5 Amp

VCC3:

max. 0.5 Amp

DCMAIN: DC supply input must be within the 8-30V range.

Attention!

If the VGA or COM2 signals on X15 are used, the X10 (VGA connector) or the X39 (COM2 connector) must not be con- nected.

Attention!

USB-signals on X15 are multiplexed with the USB-Port1. They must be enabled by soldering the two resistors.

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Compaq MSB900L user manual X15 Operator Panel / Flat Panel bottom side

MSB900, MSB900L specifications

The Compaq MSB900 and MSB900L are noteworthy entries in the realm of personal computing, particularly for their cutting-edge features and innovative technologies that defined their era. Positioned as versatile desktop solutions, both models have garnered attention for their robust performance and user-friendly design.

The Compaq MSB900 is equipped with a powerful processor that enhances multitasking efficiency. Its architecture supports a range of demanding applications, making it suitable for both professional and everyday use. Users can expect a seamless experience whether working on complex spreadsheets or engaging in casual gaming.

In terms of memory, the MSB900 boasts expandable RAM options, allowing users to enhance their system's capabilities as needed. The availability of multiple RAM slots provides flexibility for upgrades, ensuring the system can keep pace with future software requirements. Storage solutions in the MSB900 include high-speed hard drives, which contribute to fast boot times and robust data retrieval.

The MSB900L variant steps up the performance with additional features tailored for power users. It incorporates advanced graphics capabilities, offering superior visual experiences for gaming and multimedia applications. The dedicated graphics card provides a substantial boost in rendering performance, making it a worthy choice for graphic designers and video editors.

One of the standout characteristics of the MSB900 and MSB900L is their commitment to connectivity. Both models come equipped with a wide array of ports, ensuring compatibility with various peripherals. This includes USB ports for modern devices, Ethernet ports for wired networking, and legacy connections for older technology, catering to a diverse user base.

Energy efficiency is another key feature of these models. Designed with power-saving technologies, the Compaq MSB900 and MSB900L aim to reduce energy consumption without compromising performance. This focus not only helps to lower operating costs but also aligns with growing consumer preferences for environmentally conscious products.

In summary, the Compaq MSB900 and MSB900L offer a compelling combination of performance, expandability, and connectivity. Their innovative features and user-friendly design make them suitable for a wide range of users, from casual consumers to professional power users. As a testament to Compaq’s legacy, these models continue to be regarded as reliable choices in the personal computing landscape.