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TMS320C5535_12 Datasheet, PDF (28/156 Pages) Texas Instruments – TMS320C5535, C5534, C5533,C5532 FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMS320C5535
TMS320C5534, TMS320C5533, TMS320C5532
SPRS737B – AUGUST 2011 – REVISED MARCH 2012
www.ti.com
P
VSS
GP[14]
GP[16]
TRST
I2S2_CLK/
GP[18]/
SD0_D1/
I2S0_RX/
SD0_D3/
GP[5]
GP[17]
I2S2_RX/
GP[20]/
SD1_D1/
I2S1_RX/
I2S2_DX/
GP[27]/
UART_CTS/ UART_RXD/
GP[29]/
GP[30]/
VSS
SPI_CLK
GP[3]
SPI_RX
GP[9]
SPI_TX
I2S3_FS
I2S3_RX
N
TDO
SPI_CS2
TCK
SPI_RX
GP[13]
TMS
GP[15]
DVDDIO
CVDD
I2S2_FS/
GP[19]/
SPI_CS0
DVDDIO
UART_RTS/
GP[28]/
I2S3_CLK
SD0_D2/
GP[4]
DVDDIO
M
EMU1
SPI_CS1
DVDDIO
DVDDIO
SPI_CS3
CVDD
VSS
SD0_CLK/
I2S0_CLK/
GP[0]
CVDD
SD0_CMD/
I2S0_FS/
GP[1]
UART_TXD/
GP[31]/
I2S3_DX
SD1_D3/
GP[11]
SD1_D0/
I2S1_DX/
GP[8]
SD1_CLK/
I2S1_CLK/
GP[6]
L
SPI_CS0
EMU0
SPI_CLK
DVDDIO
VSS
VSS
SD1_CMD/
I2S1_FS/
SD1_D2/
GP[10]
RSV2
USB_VBUS
GP[7]
K
SPI_TX
TDI
VSS
VSS
CVDD
RSV1
USB_VDD1P3 USB_VSS1P3
SD0_D0/
J
I2S0_DX/
GP[12]
XF
GP[2]
H
RSV10
CVDD
VSS
USB_VSSA1P3
VSS
USB_DM
USB_
VDDA1P3
USB_VSSA3P3
USB_DP
G
RSV9
RSV12
CVDD
USB_VDDA3P3 USB_VDDPLL USB_R1
F
RSV8
CVDD
VSS
USB_VSSREF USB_VSSPLL USB_VDD1P3
E
RSV7
RSV11
VSS
VSS
VSS
USB_VDD1P3 USB_VDDOSC USB_MXI
D
CLK_SEL
RESET
CVDD
VSS
VSS
VSS
CVDD
USB_VSSOSC
USB_
(1)
USB_MXO
LDOO
C
CLKIN
INT0
DVDDRTC
SCL
VSSRTC
DVDDIO
VDDA_PLL
VSS
VSSA_ANA
BG_CAP
CVDD
VSS
DSP_LDO_
(2)
LDOI
EN
B
INT1
VSS
VSS
CVDDRTC
CVDDRTC
VSSA_ANA VDDA_ANA
NC
ANA_LDOO
LDOI
RSV5
RSV3
RSV6
LDOI
A
VSSA_PLL
CLKOUT RTC_CLKOUT
SDA
WAKEUP
RTC_XO
RTC_XI
NC
NC
NC
RSV4
RSV0
DSP_
(3)
VSS
LDOO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
(1) USB_LDOO is not supported on the TMS320C5532. For proper device operation, this pin must remain disconnected.
(2) DSP_LDOO is not supported on the TMS320C5532. An external power supply is used to provide power to CVDD, DSP_LDO_EN
must be tied to LDOI, and DSP_LDOO must remain disconnected. The RESET pin must be asserted appropriately for device
initialization after power up.
(3) DSP_LDOO is not supported on the TMS320C5532. For proper device operation, this pin must be left connected. DSP_LDOO can
be enabled to provide a regulated 1.3- or 1.05-V output only to the internal POR to support the RTC-only mode. For more
information, see Section 6.10.1, RTC Only Mode.
Shaded pins are not supported on this device. To ensure proper device operation, these pins must be hooked up
properly. See Table 3-9, Unsupported USB 2.0 Terminal Functions.
Figure 3-4. 'C5532 Pin Map
28
Device Pins
Copyright © 2011–2012, Texas Instruments Incorporated
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