DS5003 Datasheet, PDF (8/24 Pages) Maxim Integrated Products – Secure Microprocessor Chip

Secure Microprocessor Chip
ALE
WR
PORT 0
PORT 2
t_RDHALH
t_ALLRDL
t_WRPW
t_AVALL
t_DVWRL
t_AVAAV
A7–A0
(Rn OR DPL)
t_AVRDL
t_DVWRH
DATA OUT
P2.7–P2.0 OR A15–A8 FROM PDH
t_WRHDV
A7–A0
(PCL)
INSTR
IN
A15–A8 FROM PCH
Figure 2. Expanded Data Memory Write Cycle
t_CLKHPW
t_CLKF
t_CLKLPW
t_CLKR
1/t_CLK
Figure 3. External Clock Timing
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