MPC8536DS Freescale Semiconductor, MPC8536DS Datasheet - Page 746

• Manufacturer Part Number: MPC8536DS
• Description: BOARD DEV SYSTEM MPC8536E
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC III™r
• Type: MPUr

Specifications of MPC8536DS

• Contents: Board, Software and Documentation
• Processor Series: MPC85xx
• Core: e500
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 667 MHz
• Operating Supply Voltage: - 0.3 V to + 1.21 V
• Maximum Operating Temperature: + 105 C
• Data Ram Size: 32 KB
• Interface Type: SPI, USB
• Program Memory Type: DDR2, DDR3, SDRAM
• Core Size: 32 Bit
• Program Memory Size: 544KB
• Cpu Speed: 1.5GHz
• Digital Ic Case Style: BGA
• No. Of Pins: 783
• Supply Voltage Range: 0.95V To 1.05V
• Rohs Compliant: Yes
• For Use With/related Products: MPC8536
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Enhanced Local Bus Controller
13.5.6
ZBT SRAMs have been designed to optimize the performance of table access in networking applications.
This section describes how to interface to ZBT SRAMs.
is used to generate control signals. The same interfacing is used for pipelined and flow-through versions
of ZBT SRAMs. However different UPM patterns must be generated for those cases. Because ZBT
13-104
LBCTL
(RAS)
(CAS)
LCS n
LBS n
LALE
LCLK
LAD
TA
Interfacing to ZBT SRAM Using UPM
MPC8536E PowerQUICC III Integrated Processor Reference Manual, Rev. 1
cst1
cst2
cst3
cst4
bst1
bst2
bst3
bst4
g0l0
g0l1
g0h0
g0h1
g1t1
g1t3
g2t1
g2t3
g3t1
g3t3
g4t1
g4t3
g5t1
g5t3
redo[0]
redo[1]
loop
exen
amx0
amx1
na
uta
todt
last
Figure 13-80. Exception Cycle
EXS
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
Figure 13-81
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 9
Bit 10
Bit 11
Bit 12
Bit 13
Bit 14
Bit 15
Bit 16
Bit 17
Bit 18
Bit 19
Bit 20
Bit 21
Bit 22
Bit 23
Bit 24
Bit 25
Bit 26
Bit 27
Bit 28
Bit 29
Bit 30
Bit 31
shows the connections. The UPM
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