参数资料
型号: TMX320C6203CGNZ
厂商: TEXAS INSTRUMENTS INC
元件分类: 数字信号处理
英文描述: 32-BIT, 300 MHz, OTHER DSP, PBGA352
封装: PLASTIC, BGA-352
文件页数: 21/101页
文件大小: 1470K
代理商: TMX320C6203CGNZ
TMS320C6203B, TMS320C6203C
FIXEDPOINT DIGITAL SIGNAL PROCESSORS
SPRS086G – JANUARY 1999 – REVISED JANUARY 2002
26
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
Signal Descriptions (Continued)
SIGNAL
PIN NO.
SIGNAL
NAME
GNZ
GLS/
GNY
TYPE
DESCRIPTION
EMIF – DATA (CONTINUED)
ED13
AD15
AA13
ED12
AC15
Y13
ED11
AE16
AB13
ED10
AD16
Y14
ED9
AE17
AA14
ED8
AC16
AA15
ED7
AF18
Y15
I/O/Z
E ternal data
ED6
AE18
AB15
I/O/Z
External data
ED5
AC17
AA16
ED4
AD18
Y16
ED3
AF20
AB17
ED2
AC18
AA17
ED1
AD19
Y17
ED0
AF21
AA18
EMIF – ASYNCHRONOUS MEMORY CONTROL
ARE
V24
T21
O/Z
Asynchronous memory read-enable
AOE
V25
R20
O/Z
Asynchronous memory output-enable
AWE
U23
T22
O/Z
Asynchronous memory write-enable
ARDY
W25
T20
I
Asynchronous memory ready input
EMIF – SYNCHRONOUS DRAM (SDRAM)/SYNCHRONOUS BURST SRAM (SBSRAM) CONTROL
SDA10
AE21
AA19
O/Z
SDRAM address 10 (separate for deactivate command)
SDCAS/SSADS
AE22
AB21
O/Z
SDRAM column-address strobe/SBSRAM address strobe
SDRAS/SSOE
AF22
Y19
O/Z
SDRAM row-address strobe/SBSRAM output-enable
SDWE/SSWE
AC20
AA20
O/Z
SDRAM write-enable/SBSRAM write-enable
EMIF – BUS ARBITRATION
HOLD
Y26
V22
I
Hold request from the host
HOLDA
V23
U21
O
Hold-request-acknowledge to the host
TIMER 0
TOUT0
F1
D1
O
Timer 0 or general-purpose output
TINP0
H4
E2
I
Timer 0 or general-purpose input
TIMER 1
TOUT1
J4
F2
O
Timer 1 or general-purpose output
TINP1
G2
F3
I
Timer 1 or general-purpose input
DMA ACTION COMPLETE STATUS
DMAC3
Y3
V3
DMAC2
AA2
W2
O
DMA action complete
DMAC1
AB1
AA1
O
DMA action complete
DMAC0
AA3
W3
I = Input, O = Output, Z = High Impedance, S = Supply Voltage, GND = Ground
PRODUCT
PREVIEW
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