EP7309-CVZ Cirrus Logic Inc, EP7309-CVZ Datasheet - Page 35

• Manufacturer Part Number: EP7309-CVZ
• Description: IC ARM720T MCU 74MHZ 208-LQFP
• Manufacturer: Cirrus Logic Inc
• Series: EP7r

Specifications of EP7309-CVZ

• Core Size: 32-Bit
• Core Processor: ARM7
• Speed: 74MHz
• Connectivity: Codec, DAI, EBI/EMI, IrDA, Keypad, SPI/Microwire1, UART/USART
• Peripherals: LCD, LED, MaverickKey, POR, PWM
• Number Of I /o: 27
• Program Memory Type: ROMless
• Ram Size: 56K x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 2.7 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 208-LQFP
• Controller Family/series: (ARM7)
• No. Of I/o's: 27
• Ram Memory Size: 48KB
• Cpu Speed: 74MHz
• No. Of Timers: 2
• No. Of Pwm Channels: 2
• Digital Ic Case Style: LQFP
• Embedded Interface Type: SSI, UART
• Rohs Compliant: Yes
• Processor Series: EP73xx
• Core: ARM720T
• Data Bus Width: 32 bit
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: 598-1214

DS507F2
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
Table 21. JTAG Boundary Scan Signal Ordering (Continued)
PBGA
Ball
M10
R10
N10
R11
R12
N11
R13
M11
T10
T12
L10
T13
T14
N1
N2
M4
N5
R3
N6
R4
R6
M8
N8
R8
N9
M9
R9
T2
T3
T4
T6
K8
T8
T9
K9
L5
L7
L9

Copyright Cirrus Logic, Inc. 2011
(All Rights Reserved)
PE[1]/BOOTSEL1
PE[0]/BOOTSEL0
PD[0]/LEDFLSH
PE[2]/CLKSEL
SSIRXFR
ADCOUT
nEXTFIQ
nADCCS
ADCCLK
SMPCLK
DRIVE1
DRIVE0
Signal
ADCIN
COL7
COL6
COL5
COL4
COL3
COL2
COL1
COL0
PD[7]
PD[6]
PD[5]
PD[4]
PD[3]
PD[2]
PD[1]
D[31]
D[30]
D[29]
D[28]
D[27]
A[27]
A[26]
BUZ
FB1
FB0
High-Performance, Low-Power System on Chip
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
EP7309
35