TC11IB Datasheet, PDF (79/108 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC11IB
Timing for eDRAM Refresh Cycle
(Operating Conditions apply; C_L = 50 pF)
Parameter
eDRAM retention time
LMU eDRAM refresh cycle time
ComDRAM eDRAM refresh cycle time
Symbol
Limits
min max
t_TRET −
16
CC
t_REF CC −
1.6
t_REF CC −
0.8
Unit
ms
µs
µs
eDRAM access
Refresh
Refresh Cycle Time t_REF
Access Cycle Time
Figure 23 eDRAM Refresh Cycle Timing
Refresh
Data Sheet
75
V2.3, 2003-11