A local telephone company may make changes in its communications facilities or procedure. If these changes could reasonably be expected to affect the use of the KP270 or compatibility with the net work, the telephone company is required to give advanced written notice to the user, allowing the user to take appropriate steps to maintain telephone service.
The pictures in this manual are for illustrative purposes only; your actual hardware may look slightly different. G. Interference and Attenuation An KP270 may interfere with sensitive laboratory equipment, medical equipment, etc. Interference from unsuppressed engines or electric motors may cause problems. H. Electrostatic Sensitive Devices...
3. TECHNICAL BRIEF 3.2.5 GPIO map Over a hundred allowable resources, KP270 is using as follows except dedicated to SIM and Memory. KP2700 GPIO(General Purpose Input/Output) Map, describing application, I/O state, and enable level, is shown in below table [Table 3.2.5-1] S-Gold3H-LC GPIO pin Map...
3. TECHNICAL BRIEF 3.5 SIM Interface KP270 supports 1.8V & 2.9V plug in SIM. SIM_IO, SIM_CLK, SIM_RST ports are used to communicate with S-Gold3H-LC and the SIM power supply enabled by PMIC. SIM Interface SIM_CLK : SIM card reference clock...
3. TECHNICAL BRIEF 3.7 Memory 1Gbit NAND Flash & 512Mbit DDR SDRAM employed on KP270 with 16 bit parallel data bus thru ADD(0) ~ ADD(24). The 1Gbit Nand Flash memory with DDR SDRAM stacked device family offers multiple high-performance solutions.