DS1993 Maxim, DS1993 Datasheet - Page 4

• Manufacturer Part Number: DS1993
• Description: The DS1992/DS1993 memory iButtons (hereafter referred to as DS199_) are rugged read/write data carriers that act as a localized database, easily accessible with minimal hardware
• Manufacturer: Maxim

Figure 4a. DS1993 MEMORY MAP
SCRATCHPAD
Figure 4b. DS1992 MEMORY MAP
SCRATCHPAD
MEMORY
MEMORY
PAGE
PAGE 0
PAGE 1
PAGE 2
PAGE 3
PAGE 4
PAGE 5
PAGE 6
PAGE 7
PAGE 8
PAGE 9
PAGE 10
PAGE 11
PAGE 12
PAGE 13
PAGE 14
PAGE 15
PAGE
PAGE 0
PAGE 1
PAGE 2
PAGE 3
0000h
0020h
0040h
0060h
0080h
00A0h
00C0h
00E0h
0100h
0120h
0140h
0160h
0180h
01A0h
01C0h
01E0h
0000h
0020h
0040h
0060h
NOTE: Each page is 32 bytes (256 bits). The hex values
represent the starting address for each page or register.
NOTE: Each page is 32 bytes (256 bits). The hex values
represent the starting address for each page or register.
4 of 17
DS1992/DS1993