SM320C6414-EP_16 Datasheet, PDF (5/93 Pages) Texas Instruments – FIXED-POINT DIGITAL SIGNAL PROCESSORS

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SM320C6414-EP, SM320C6415-EP, SM320C6416-EP
FIXED-POINT DIGITAL SIGNAL PROCESSORS
SGUS043D – MAY 2003 – REVISED SEPTEMBER 2008
1.4.2 Device Compatiblity
The C64x generation of devices has a diverse and powerful set of peripherals. The common peripheral set
and pin compatibility that the C6414, C6415, and C6416 devices offer lead to easier system designs and
faster time to market. Table 1-2 identifies the peripherals and coprocessors that are available on the
C6414, C6415, and C6416 devices.
The C6414, C6415, and C6416 devices are pin-for-pin compatible, provided the following conditions are
met:
• All devices use the same peripherals.
– The C6414 is pin-for-pin compatible with the C6415/C6416 when the PCI and UTOPIA peripherals
on the C6415/C6416 are disabled.
– The C6415 is pin-for-pin compatible with the C6416 when they are in the same peripheral selection
mode. For more information on peripheral selection, see the Device Configurations section of this
data manual.
• The BEA[9:7] pins are properly pulled up/down.
– For more details on the device-specific BEA[9:7] pin configurations, see the Terminal Functions
table of this data manual.
Table 1-2. Peripherals and Coprocessors Available on C6414, C6415, and C6416 Devices^{(1) (2)}
PERIPHERALS/COPROCESSORS
EMIFA (64-bit bus width)
EMIFB (16-bit bus width)
EDMA (64 independent channels)
HPI (32- or 16-bit user selectable)
PCI (32 bit) (specification v2.2)
McBSPs (McBSP0, McBSP1, McBSP2)
UTOPIA (8-bit mode) (specification v1.0)
Timers (32 bit) (TIMER0, TIMER1, TIMER2)
GPIOs (GP[15:0])
VCP/TCP coprocessors
C6414
√
√
√
√
—
√
—
√
√
—
C6415
√
√
√
√
√
√
√
√
√
—
(1) — denotes peripheral/coprocessor is not available on this device.
(2) Not all peripherals pins are available at the same time. (For more details, see the Device Configuration section.)
C6416
√
√
√
√
√
√
√
√
√
√
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