EP7211 Datasheet, PDF (30/166 Pages) Cirrus Logic – HIGH-PERFORMANCE ULTRA-LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER

EP7211
High-Performance Ultra-Low-Power System-on-Chip with LCD Controller
2.5 JTAG Pin Ordering for 208-Pin LQFP Package
Table 2-4. JTAG Pin Ordering for 208-Pin LQFP Package
Pin
No.
Signal
Type
1
NCS[5]
Out
4
EXPCLK
I/O
5
WORD
Out
6
WRITE
Out
7
RUN/CLKEN
I/O
8
EXPRDY
I/O
9
TXD2
Out
10
RXD2
In
13
PB[7]
I/O
14
PB[6]
I/O
15
PB[5]
I/O
16
PB[4]
I/O
17
PB[3]
I/O
18
PB[2]
I/O
19
PB[1]/
I/O
PRDY2
20
PB[0]/
I/O
PRDY1
23
PA[7]
I/O
24
PA[6]
I/O
25
PA[5]
I/O
26
PA[4]
I/O
27
PA[3]
I/O
28
PA[2]
I/O
29
PA[1]
I/O
30
PA[0]
I/O
31
LEDDRV
Out
32
TXD1
Out
Position
1
3
6
8
10
13
14
16
17
20
23
26
29
32
35
38
41
44
47
50
53
56
59
62
65
67
Pin
No.
Signal
Type
34
PHDIN
In
35
CTS
In
36
RXD1
In
37
DCD
In
38
DSR
In
39
NTEST1
In
40
NTEST0
In
41
EINT3
In
42
NEINT2
In
43
NEINT1
In
44
NEXTFIQ
In
45
PE[2]/CLKSEL
I/O
46
PE[1]/
I/O
BOOTSEL1
47
PE[0]/
I/O
BOOTSEL0
53
PD[7]
I/O
54
PD[6]
I/O
55
PD[5]
I/O
56
PD[4]
I/O
59
PD[3]
I/O
60
PD[2]
I/O
61
PD[1]
I/O
62
PD[0]/
I/O
LEDFLSH
63
SSICCLK
I/O
65
SSITXFR
I/O
66
SSITXDA
Out
67
SSIRXDA
In
30
Pin Information
Position
69
70
71
72
73
74
75
76
77
78
79
80
83
86
89
92
95
98
101
104
107
110
113
116
119
121
DS352PP3
JUL 2001