mcf5272 Freescale Semiconductor, Inc, mcf5272 Datasheet - Page 505

• Manufacturer Part Number: mcf5272
• Description: Mcf5272 Coldfire Integrated Microprocessor User
• Manufacturer: Freescale Semiconductor, Inc

MOTOROLA
Figure 23-6 shows reset and mode Select/HIZ configuration timing showing parameters
listed in Table 23-8.
SDCLK
BS[3:0]
D[31:0]
A[22:0]
Mode selects
(BUSW[1,0],
TEA
CSn
R/W
WSEL,HIZ)
TA
OE
SDCLK
(H)
(H)
RSTI
Figure 23-6. Reset and Mode Select/HIZ Configuration Timing
Figure 23-5. SRAM Bus Cycle Terminated by TEA
S0
B6a
B8
S1
Chapter 23. Electrical Characteristics
S2
B3
B6b
B6c
B1c
B1f
S3
S4
S5
B2e
SW0
B7a
B7a
Reset is asynchronous.
Assert for at least 2
consecutive SDCLK
rising edges
B9
AC Electrical Specifications
SW1
S0
B7b
B2d
S1
23-11