參數(shù)資料
型號: TMX320C6414TGLZ
廠商: Texas Instruments, Inc.
元件分類: 數(shù)字信號處理
英文描述: FIXED-POINT DIGITAL SIGNAL PROCESSORS
中文描述: 定點數(shù)字信號處理器
文件頁數(shù): 6/140頁
文件大?。?/td> 2033K
代理商: TMX320C6414TGLZ
SPRS226H NOVEMBER 2003 REVISED AUGUST 2005
6
POST OFFICE BOX 1443
HOUSTON, TEXAS 772511443
device characteristics
Table 1 provides an overview of the C6414T, C6415T, C6416T DSPs. The table shows significant features of
the C64x devices, including the capacity of on-chip RAM, the peripherals, the CPU frequency, and the package
type with pin count.
Table 1. Characteristics of the C6414T, C6415T, C6416T Processors
HARDWARE FEATURES
EMIFA (64-bit bus width)
(default clock source = AECLKIN)
C6414T, C6415T, and C6416T
1
Peripherals
EMIFB (16-bit bus width)
(default clock source = BECLKIN)
1
Not all peripherals pins
are available at the same
time. (For more details,
see the Device
Configuration section.)
EDMA (64 independent channels)
1
HPI (32- or 16-bit user selectable)
1 (HPI16 or HPI32)
PCI (32-bit) [DeviceID Register Value 0xA16]
1 [C6415T/C6416T only]
Peripheral performance is
dependent on chip-level
configuration.
McBSPs
(default internal clock source = CPU/4 clock
frequency)
3
UTOPIA (8-bit mode)
1 [C6415T/C6416T only]
32-Bit Timers
(default internal clock source = CPU/8 clock
frequency)
3
General-Purpose Input/Output 0 (GP0)
16
Decoder Coprocessors
VCP
1 [C6416T only]
TCP
1 [C6416T only]
Size (Bytes)
1056K
On-Chip Memory
Organization
16K-Byte (16KB) L1 Program (L1P) Cache
16KB L1 Data (L1D) Cache
1024KB Unified Mapped RAM/Cache (L2)
CPU ID + CPU Rev ID
Control Status Register (CSR.[31:16])
0x0C01
Device_ID
Silicon Revision Identification Register
(DEVICE_REV [20:16])
Address: 0x01B0 0200
DEVICE_REV[20:16]
10000 or 10001
10010
Silicon Revision
1.0 (14T/15T/16T)
2.0 (14T/15T/16T)
Frequency
MHz
600, 720, 850, 1000 (1-GHz)
1.67 ns (C6414T/15T/16T - 6 [A-600, 600 MHz])
1.39 ns (C6414T/15T/16T - 7 [A-720, 720 MHz])
1.17 ns (C6414T/15T/16T - 8 [A-850, 850 MHz]
1 ns (C6414T/15T/16T - 1 [1 GHz])
1.1 V (600)
1.2 V (-720, -850, -1 G)
Cycle Time
ns
Voltage
Core (V)
I/O (V)
3.3 V
PLL Options
CLKIN frequency multiplier
Bypass (x1), x6, x12, x20
BGA Package
23 x 23 mm
μ
m
532-Pin BGA (GLZ and ZLZ)
0.09
μ
m
Process Technology
Note: The extended temperature devices’ (A600, A720, and A850) Electrical Characteristics and AC Timings are the same as those for
commercial temperature devices (e.g., 600, 720, and 850).
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