Overview
Design & Development
Software & Tools
Software Downloads
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Type | Title | Date |
Software & Tools - Evaluation Software | ZIP 37.73 MB 日本語 | |
Software & Tools - Other | EXE 1.30 MB 日本語 | |
Software & Tools - Other | EXE 7.57 MB 日本語 | |
Software & Tools - Other | ZIP 24.86 MB | |
Software & Tools - Other | ZIP 15.16 MB | |
Software & Tools - Other | ZIP 206.97 MB | |
Software & Tools - Other | ZIP 22.17 MB | |
Software & Tools - Other | ZIP 15.46 MB | |
8 items
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Sample Code
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Support
Support Communities
Support Communities
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H8S/2212 H8S/2218 USB Set_Configuration?
I'm trying to find documentation for the CNFV0 bit in the USB Configuration Value Register (UCVR), in the H8S/2218-H8S/2212 USB module. The hardware manual says CNFV0 "stores the Configuration value when the Set_Configuration command is received." The problem is, CNFV0 is a single ...
Feb 23, 2010
FAQs
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Is the memory configuration of the H8S family big-endian or little-endian?
The memory configuration of the H8S family is big-endian.
Jan 18, 2008 -
What happen when I input odd word to external bus width set in H8S?
When accessing odd address in word/long word, address LSB is seen as 0 and the preceding address will be accessed. For example, when attempting to address 2M+1, address 2M will be accessed.
Jan 18, 2008 -
Is little endian/big endian switching function built into H8S family?
No. Little-endian/big-endian switching function is not built into the H8S family. However, the H8SX family has a built-in little-big-endian automatic switching function.
Jan 18, 2008