EP7309-CBZ Cirrus Logic Inc, EP7309-CBZ Datasheet - Page 45

• Manufacturer Part Number: EP7309-CBZ
• Description: IC ARM720T MCU 74MHZ 256-PBGA
• Manufacturer: Cirrus Logic Inc
• Series: EP7r

Specifications of EP7309-CBZ

• 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: 256-BGA
• 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: BGA
• 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: 598-1211

DS507F1
Pin No.
LQFP
102
103
104
105
106
109
110
111
112
113
114
115
117
118
119
120
121
122
126
127
128
129
130
131
132
133
134
135
136
137
138
141
142
143
144
145
146
147
TFBGA
Table 22. JTAG Boundary Scan Signal Ordering (Continued)
Ball
W17
W18
W20
M19
M18
Y17
Y18
V17
Y19
U18
V20
U19
U20
R19
R20
P19
P20
R18
N19
N20
P18
N18
K20
K19
K18
H20
H19
G20
T19
T20
T18
L20
L19
J20
J19
J18
K3
Y3
©
PBGA
Ball
M13
M16
M15
N12
R14
N13
R16
P15
N16
N15
K11
K12
K13
H16
H15
H13
G16
H12
G15
H11
H10
E16
G13
E15
G12
D16
T15
L12
L13
L16
L15
J10
J16
J11
J15
J12
J13
F15
Copyright Cirrus Logic, Inc. 2005
(All Rights Reserved)
HALFWORD
Signal
D[26]
A[25]
D[25]
A[24]
D[24]
A[23]
D[23]
A[22]
D[22]
A[21]
D[21]
A[20]
D[20]
A[19]
D[19]
A[18]
D[18]
A[17]
D[17]
A[16]
D[16]
A[15]
D[15]
A[14]
D[14]
A[13]
D[13]
A[12]
D[12]
A[11]
D[11]
A[10]
D[10]
D[9]
D[8]
A[9]
A[8]
High-Performance, Low-Power System on Chip
Type
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
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
Position
179
182
184
187
189
191
194
196
199
201
204
206
209
211
214
216
219
221
224
226
229
231
234
236
239
241
244
246
249
251
254
256
259
261
264
266
269
271
EP7309
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