HT68F14 HOLTEK [Holtek Semiconductor Inc], HT68F14 Datasheet - Page 22

• Manufacturer Part Number: HT68F14
• Description: Enhanced I/O Flash Type MCU
• Manufacturer: HOLTEK [Holtek Semiconductor Inc]

RAM Data Memory
Rev. 1.10
Structure
The Data Memory is a volatile area of 8-bit wide RAM internal memory and is the location where
temporary information is stored.
Divided into two sections, the first of these is an area of RAM, known as the Special Function Data
Memory. Here are located registers which are necessary for correct operation of the device. Many of
these registers can be read from and written to directly under program control, however, some remain
protected from user manipulation.
The second area of Data Memory is known as the General Purpose Data Memory, which is reserved
for general purpose use. All locations within this area are read and write accessible under program
control.
HT68F13
HT68F14
HT68F15
General Purpose Data Memory Structure
Device
Capacity
192´8
64´8
96´8
22
Enhanced I/O Flash Type MCU
HT68F13/HT68F14/HT68F15
40H~FFH
40H~7FH
40H~9FH
Address
February 9, 2011