EP7309-CR Cirrus Logic Inc, EP7309-CR Datasheet - Page 38

• Manufacturer Part Number: EP7309-CR
• Description: 32-Bit Microcontroller IC
• Manufacturer: Cirrus Logic Inc

Specifications of EP7309-CR

• Controller Family/series: (ARM7)
• Core Size: 32 Bit
• No. Of Timers 8/12/16/32 Bits: 0 / 0 / 2 / 0
• Interface: SSI, UART
• Embedded Interface Type: SSI, UART
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

EP7309
High-Performance, Low-Power System on Chip
38
Pin No.
LQFP
100
101
44
45
46
47
53
54
55
56
59
60
61
62
68
69
70
75
76
77
78
79
80
82
83
84
85
86
87
88
91
92
93
94
95
96
97
99
TFBGA
Table V. JTAG Boundary Scan Signal Ordering (Continued)
Ball
W10
W11
W12
W13
W14
W15
W16

Y10
V11
Y11
Y12
V12
Y13
V13
Y14
V14
Y15
V15
Y16
V16
W4
W5
W6
W8
T3
R1
R2
T1
T2
V4
Y4
V5
Y5
V6
Y6
Y8
V9
A1
Copyright 2001 Cirrus Logic (All Rights Reserved)
PBGA
Ball
M10
M11
T10
R10
N10
R11
T12
R12
N11
T13
R13
T14
L10
N1
N2
M4
N5
R3
N6
R4
R6
M8
N8
R8
N9
M9
R9
L5
T2
T3
T4
L7
T6
K8
T8
T9
L9
K9
PE[1]/BOOTSEL1
PE[0]/BOOTSEL0
PD[0]/LEDFLSH
PE[2]/CLKSEL
SSIRXFR
nEXTFIQ
ADCOUT
nADCCS
ADCCLK
SMPCLK
DRIVE1
DRIVE0
Signal
ADCIN
PD[7]
PD[6]
PD[5]
PD[4]
PD[3]
PD[2]
PD[1]
COL7
COL6
COL5
COL4
COL3
COL2
COL1
COL0
D[31]
D[30]
D[29]
D[28]
D[27]
A[27]
A[26]
BUZ
FB1
FB0
Type
Out
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
Position
101
104
107
110
122
125
126
128
131
134
136
138
140
141
142
144
146
148
150
152
154
156
158
160
163
166
169
172
174
177
79
80
83
86
89
92
95
98
DS507PP1