SAK-XE167FM-72F80LAA Datasheet, PDF (128/144 Pages) Infineon Technologies AG – 16-Bit Single-Chip Real Time Signal Controller

XE167FM, XE167GM, XE167HM, XE167KM
XE166 Family / Base Line
Electrical Parameters
CLKOUT
t40
HOLD
t₄₂
HLDA
BREQ
CSx, RD,
WR(L/H)
t10/t14
2)
3)
Addr, Data,
BHE
1)
MC_X_EBCARBREL
Figure 26 External Bus Arbitration, Releasing the Bus
Notes
1. The XE167xM completes the currently running bus cycle before granting bus access.
2. This is the first possibility for BREQ to get active.
3. The control outputs will be resistive high (pull-up) after being driven inactive (ALE will
be low).
Data Sheet
128
V2.1, 2011-07