TC1798 Datasheet, PDF (180/200 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC1798
Electrical ParametersAC Parameters
BFCLKI ₁₎
BFCLKO
A[23:0]
Address
Phase(s)
t₁₀
Command
Phase(s)
Burst
Phase(s)
Burst
Phase(s)
Burst Start Address
t₂₂
t₂₂
ADV
Recovery Next Addr.
Phase(s) Phase(s)
t₁₀
Next
Addr.
t₂₂
t21
CS[3:0]
CSCOMB
t₁₂
RD
RD/WR
t22a
BAA
t21
t21
t₁₂
t22a
D[31:0]
(32-Bit)
t24
t₂₃
Data (Addr+0)
t24
t₂₃
Data (Addr+4)
D[15:0]
(16-Bit)
WAIT
t26
t25
Data (Addr+0) Data (Addr+2)
1) _{Output delays are always referenced to BCLKO. The reference clock for input}
characteristics depends on bit EBU_BFCON.FDBKEN.
EBU_BFCON.FDBKEN = 0: BFCLKO is the input reference clock.
EBU_BFCON.FDBKEN = 1: BFCLKI is the input reference clock (EBU clock
feedback enabled).
BurstRDWR_4.vsd
Figure 27 EBU Burst Mode Read / Write Access Timing
Data Sheet
173
V 1.1, 2014-05