ISD-ES15100_USB Nuvoton Technology Corporation of America, ISD-ES15100_USB Datasheet - Page 25

• Manufacturer Part Number: ISD-ES15100_USB
• Description: BOARD EVALUATION USB FOR I15100
• Manufacturer: Nuvoton Technology Corporation of America
• Series: ChipCorder®r

Specifications of ISD-ES15100_USB

• Main Purpose: Audio, Voice Record/Playback
• Embedded: No
• Utilized Ic / Part: ISD15102, 04, 08, 16, 32
• Primary Attributes: ASIC, 2 ~ 16 Minutes, Up to 48kHz, Class D Amp, Line/Digital/Mic Input
• Secondary Attributes: Graphic User Interface
• Lead Free Status / RoHS Status: Not applicable / Not applicable

‘Read Status’ and ‘Read INT’ (U) both read back the two-byte ISD15100 status. The only difference is
that ‘Read INT’ clears the pending interrupt signal as well. ISD15100 will not generate a new interrupt
signal if there is a pending one.
‘Saved Configurations’ (P) is a copy from the ‘Configuration’ screen. Double-click on a setting to write
to the ISD15100.
4.2
ISD15100 provides four digital commands: digital-read (A), digital-write (B), erase-memory (C), and
chip-erase (D).
To erase the whole memory, click on ‘Chip Erase’ (D); while the erasing is in progress, status bit
CMD_BSY (E) goes high. Time for erasing the whole chip depends on the memory density. Below is
a table for reference.
Digital Cmds
ISD15102
ISD15104
ISD15108
ISD15116
ISD15132
Device
Memory Density
Figure 4-2 Audio Cmds
16Mbit
32Mbit
64Mbit
4Mbit
8Mbit
Publication Release Date: May 21, 2008
Typical Erasing Time
PRELIMINARY
10 sec
25 sec
40 sec
80 sec
5 sec
Revision 151.003
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