adsp-21535 STMicroelectronics, adsp-21535 Datasheet - Page 63

• Manufacturer Part Number: adsp-21535
• Description: Dsm Digital Signal Processor System Memory For Analog Devices Dsps 3.3v Supply
• Manufacturer: STMicroelectronics

Figure 34. Reset (RESET) Timing
Table 29. Reset (RESET) Timing
Note: 1. Reset (RESET) does not reset Flash memory Program or Erase cycles.
t
t
t
t
t
NLNH
NLNH–PO
NLNH–A
OPR
READ_ARRAY
Symbol
V
RESET
2. Warm reset aborts Flash memory Program or Erase cycles, and puts the device in READ Mode.
CC
RESET Active Low Time
Power On Reset Active Low Time
Warm Reset Active Low time
RESET High to Operational Device
Flash memory returns to read mode after
Flash Reset Instruction
Power-On Reset
V
t NLNH-PO
CC
(min)
Parameter
1
2
t OPR
If Flash Program,
condition was in
Erase, or Error
Conditions
progress
Warm Reset
t NLNH-A
Min
300
t NLNH
25
1
DSM2150F5V
Max
300
25
t OPR
AI02866b
Unit
63/73
ms
ns
us
ns
us