Usb Ports Connector; Setting The Rtc C; System Memory - Boser HS-6300 Manual

2.11 USB Ports Connector

The HS-6300 provides two internal 8-pin USB ports connectors. Please
refer to the following detail pin information.
JP12, JP13： ： ： ： 8-pin Header USB Connector
PIN No. JP12
1 VCC
3 BD0-
5 BD0+
7 Ground
2.12 Setting the RTC Configuration
The HS-6300 provides a setting for the selection of the RTC Clear
Jumper of JP4 setting as following：
JP11： ： ： ： CMOS Setting
JP11 CMOS Clear Jumper
*OFF Normal
ON Clear CMOS
2.13 System Memory DRAM
The HS-6300 provides a wide range on board DRAM memory by four
pieces DIMM sockets request the access time should be 70 n-second or
faster. The maximum capacity of the on board memory is 2GB.
See the figure on section 2.3 for get the identifying the banks.
18
PIN No. JP13
2 VCC
4 BD1-
6 BD1+
8 Ground