M5271EVB Freescale Semiconductor, M5271EVB Datasheet - Page 5

• Manufacturer Part Number: M5271EVB
• Description: BOARD EVAL FOR MCF5270/71
• Manufacturer: Freescale Semiconductor

Specifications of M5271EVB

• Processor To Be Evaluated: MCF5271
• Interface Type: RS-232, Ethernet
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Freescale Semiconductor
Signal Name
SD_CS[1:0] PSDRAM[1:0]
SD_SCAS
SD_SRAS
SD_CKE
D[31:16]
SD_WE
CS[7:4]
CS[3:2]
A[20:0]
D[15:8]
BS[3:0]
Table 2. MCF5270 and MCF5271 Signal Information and Muxing (continued)
D[7:0]
TSIZ1
TSIZ0
TEA
R/W
CS1
CS0
OE
TIP
TS
TA
MCF5271 Integrated Microprocessor Hardware Specification, Rev. 4
PDATAH[7:0]
PDATAL[7:0]
PBUSCTL7
PBUSCTL6
PBUSCTL5
PBUSCTL4
PBUSCTL3
PBUSCTL2
PBUSCTL1
PBUSCTL0
PSDRAM5
PSDRAM4
PSDRAM3
PSDRAM2
PCS[7:4]
PCS[3:2]
PBS[7:4]
PCS1
GPIO
—
—
—
SD_CS[1:0]
Alternate 1 Alternate 2 Dir.
CAS[3:0]
DREQ1
DREQ0
DACK1
DACK0
DACK2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
SDRAM Controller
Chip Selects
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
1
112:106, 102:98
22:30, 33:39
50:52, 56:60
MCF5270
MCF5271
160 QFP
123:115,
143:140
132,131
42:49
130
129
62
96
95
97
92
91
90
—
—
—
—
—
—
—
M1, N1, M2, N2,
G1, G2, H1, H2,
P3, M4, N4, P4,
C13, C14, D12,
D13, D14, E11,
A12, B12, C12,
A13, B13, B14,
E12, E13, E14,
G11, G12, G13
B6, C6, D7, C7
F12, F13, F14,
H3, H4, J1, J2,
P2, L3, M3, N3
L5, M5, N5, P5
J3, J4, K1, K2,
196 MAPBGA
K3, K4, L1, L2
B9, A10, C10,
MCF5270
MCF5271
L12, L13
A9, C9
H11
H13
H12
D10
A11
B10
K13
K12
K11
J14
J13
N6
P6
P7
E8
Signal Descriptions
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