ST10R272L Datasheet, PDF (70/77 Pages) STMicroelectronics – 16-BIT LOW VOLTAGE ROMLESS MCU WITH MAC

ST10R272L - ELECTRICAL CHARACTERISTICS
CLKOUT
t₆₁
HOLD
HLDA
1)
BREQ
CSx
(On P6.x)
Other
Signals
t₆₃
t₆₂
2)
t₆₄
3)
t₆₆
1)
Figure 25 External bus arbitration, releasing the bus
1 The ST10R272L will complete the running bus cycle before granting bus access.
2 This is the first opportunity for BREQ to become active.
3 The CS outputs will be resistive high (pullup) after t₆₄.
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