參數(shù)資料
型號(hào): EP7312-IV-C
廠(chǎng)商: Cirrus Logic, Inc.
英文描述: HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE
中文描述: 高性能,低功率系統(tǒng),片上內(nèi)存和增強(qiáng)的數(shù)字音頻接口
文件頁(yè)數(shù): 55/64頁(yè)
文件大小: 1710K
代理商: EP7312-IV-C
DS508PP5
Copyright Cirrus Logic, Inc. 2003
(All Rights Reserved)
55
EP7312
High-Performance, Low-Power System on Chip
8
C2
D2
EXPRDY
I
13
9
E2
F4
TXD2
O
14
10
D2
E1
RXD2
I
16
13
F3
E2
PB[7]
I/O
17
14
D1
G5
PB[6]
I/O
20
15
F2
F1
PB[5]
I/O
23
16
E1
G4
PB[4]
I/O
26
17
F1
F2
PB[3]
I/O
29
18
G2
H7
PB[2]
I/O
32
19
G1
G1
PB[1]
I/O
35
20
H3
H6
PB[0]
I/O
38
23
H1
H1
PA[7]
I/O
41
24
J3
H5
PA[6]
I/O
44
25
J2
H2
PA[5]
I/O
47
26
J1
H4
PA[4]
I/O
50
27
L3
J1
PA[3]
I/O
53
28
K2
J4
PA[2]
I/O
56
29
K1
J2
PA[1]
I/O
59
30
M3
J5
PA[0]
I/O
62
31
L2
K1
LEDDRV
O
65
32
L1
J6
TXD1
O
67
34
N3
K2
PHDIN
I
69
35
M2
J7
CTS
I
70
36
M1
L1
RXD1
I
71
37
P3
K4
DCD
I
72
38
N1
L2
DSR
I
73
39
N2
K5
nTEST1
I
74
40
R3
M1
nTEST0
I
75
41
P1
K6
EINT3
I
76
42
P2
M2
nEINT2
I
77
43
T3
L4
nEINT1
I
78
44
R1
N1
nEXTFIQ
I
79
45
R2
L5
PE[2]/CLKSEL
I/O
80
46
T1
N2
PE[1]/
BOOTSEL[1]
I/O
83
47
T2
M4
PE[0]/BOOTSEL0
I/O
86
53
V4
T2
PD[7]/SDQM[1]
I/O
89
54
W4
T3
PD[6/SDQM[0]]
I/O
92
55
Y4
N5
PD[5]
I/O
95
Table 23. JTAG Boundary Scan Signal Ordering (Continued)
LQFP
Pin No.
TFBGA
Ball
PBGA
Ball
Signal
Type
Position
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