SST89V54RD2 Silicon Storage Technology, Inc., SST89V54RD2 Datasheet - Page 72

• Manufacturer Part Number: SST89V54RD2
• Description: Flashflex51 Mcu
• Manufacturer: Silicon Storage Technology, Inc.

Data Sheet
©2007 Silicon Storage Technology, Inc.
FIGURE 14-9: A Test Load Example
FIGURE 14-10: I
FIGURE 14-11: I
All other pins disconnected
All other pins disconnected
CLOCK
SIGNAL
CLOCK
SIGNAL
(NC)
(NC)
V DD
Active Mode
Idle Mode
DD
DD
RST
XTAL2
XTAL1
RST
XTAL2
XTAL1
V SS
V SS
SST89x5xRDx
SST89x5xRDx
Test Condition,
Test Condition,
V DD
V DD
EA#
EA#
P0
P0
TO DUT
1255 F42.0
V DD
V DD
I DD
I DD
1255 F43.1
1255 F45.1
V DD
V DD
72
TABLE 14-10: Flash Memory Programming/
Parameter
Chip-Erase Time
Block-Erase Time
Sector-Erase Time
Byte-Program Time
Re-map or Security bit Pro-
gram Time
TO TESTER
SST89V54RD2/RD / SST89V58RD2/RD
FIGURE 14-12: I
1. For IAP operations, the program execution overhead
2. Program and Erase times will scale inversely proportional
3. Each byte must be erased before programming.
must be added to the above timing parameters.
to programming clock frequency.
All other pins disconnected
2
(NC)
Verification Parameters
C L
3
Power-down Mode
DD
RST
XTAL2
XTAL1
V SS
SST89x5xRDx
Test Condition,
V DD
EA#
P0
Max
150
100
30
50
80
FlashFlex MCU
V DD
S71255-10-000
I DD
1255 F44.1
1
V DD
T14-10.0 1255
Units
ms
ms
ms
µs
µs
12/07