ꢀ ꢁ ꢂ ꢃ ꢄꢅ ꢆ ꢇ ꢈꢉ ꢈꢀꢊ ꢀꢁ ꢂꢃ ꢄ ꢅ ꢆꢇ ꢈ ꢉ ꢋꢀꢊ ꢀꢁ ꢂꢃ ꢄ ꢅ ꢆꢇ ꢈ ꢉ ꢇ ꢀ
ꢌ ꢍ ꢎꢏ ꢐꢑꢒ ꢓꢍ ꢔ ꢀ ꢐꢍ ꢕ ꢍ ꢀꢖꢗ ꢂ ꢍ ꢕꢔ ꢖꢗ ꢒ ꢘꢓ ꢆꢏ ꢂꢂꢓ ꢘꢂ
SPRS226H − NOVEMBER 2003 − REVISED AUGUST 2005
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
C6414T, C6415T, and C6416T
EMIFA (64-bit bus width)
(default clock source = AECLKIN)
1
EMIFB (16-bit bus width)
(default clock source = BECLKIN)
1
Peripherals
EDMA (64 independent channels)
1
Not all peripherals pins
are available at the same
time. (For more details,
see the Device
HPI (32- or 16-bit user selectable)
1 (HPI16 or HPI32)
1 [C6415T/C6416T only]
PCI (32-bit) [DeviceID Register Value 0xA16]
McBSPs
Configuration section.)
(default internal clock source = CPU/4 clock
frequency)
3
Peripheral performance is
dependent on chip-level
configuration.
UTOPIA (8-bit mode)
1 [C6415T/C6416T only]
3
32-Bit Timers
(default internal clock source = CPU/8 clock
frequency)
General-Purpose Input/Output 0 (GP0)
16
VCP
1 [C6416T only]
1 [C6416T only]
1056K
Decoder Coprocessors
On-Chip Memory
TCP
Size (Bytes)
16K-Byte (16KB) L1 Program (L1P) Cache
16KB L1 Data (L1D) Cache
Organization
1024KB Unified Mapped RAM/Cache (L2)
CPU ID + CPU Rev ID
Device_ID
Control Status Register (CSR.[31:16])
0x0C01
Silicon Revision Identification Register
(DEVICE_REV [20:16])
Address: 0x01B0 0200
DEVICE_REV[20:16] Silicon Revision
10000 or 10001
10010
1.0 (14T/15T/16T)
2.0 (14T/15T/16T)
Frequency
MHz
ns
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])
Cycle Time
Voltage
1.1 V (600)
1.2 V (-720, -850, -1 G)
Core (V)
I/O (V)
3.3 V
PLL Options
CLKIN frequency multiplier
Bypass (x1), x6, x12, x20
532-Pin BGA (GLZ and ZLZ)
0.09 µm
BGA Package
23 x 23 mm
Process Technology
µm
†
Note: The extended temperature devices’ (A−600, A−720, and A−850) Electrical Characteristics and AC Timings are the same as those for
commercial temperature devices (e.g., −600, −720, and −850).
6
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