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TCC76x
Specification Rev. 0.07
February 23, 2005
32-bit RISC Microprocessor for Digital Media Player
INTRODUCTION
Preliminary
1-41
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
1
GPIO_A[14]
EXINT[2]
FGPIO[14]
XD[7]
DPRS
XD[9]
XD[12]
RCH_IN VDDA_U20 WMODE
VO25
PRTST
MS_PC
XA[11]
ACS_IND
MS_D[3]
VSS_CDC
TESTCE3
1
2
XD[8]
GPIO_A[13]
EXINT[1]
FGPIO[13]
XD[5]
DMRS
VSSA_U20
XD[13]
VSSA_U20 VSS_U20
XA[3]
VDDI
XA[8]
VSSIO
XA[14]
SD_BA[1]
MS_CLK
ND_nCE[0] MMC_CD
2
3
MIC_IN
DM
VSS_NOR
XD[4]
RPU
XD[10]
VDDA_U20
VDDIO
XA[2]
XA[6]
XD[14]
XA[9]
XA[13]
SD_BA[0]
MS_BS
ND_nCE[1]
TESTCE2
3
4
VMID
GPIO_A[9]
BW[1]
SCLK
DP
GPIO_A[15]
EXINT[3]
VDDI
VSSI
LCH_IN
XA[0]
XA[5]
VSSI
XA[7]
GPIO_A[0]
SDO0
FGPIO[0]
TESTIO4
XA[15]
SD_nCAS
MMC_PC
VDDC_CDC
TESTHOE
4
5
AVDD
XSCO
RREF
XA[16]
SD_nRAS
VSSIO
XD[6]
XD[3]
XD[15]
XA[1]
VSSIO
XA[18]
DQS[0]
XA[10]
XA[12]
MS_D[2]
MS_D[1]
MS_CD
5
6
XSCI
VDDA_U20
MICBIAS
VSSA_U20
GPIO_A[12]
EXTINT[0]
FGPIO[12]
TESTIRQ
VDD_NOR
XA[19]
DQS[1]
VDDIO
GPIO_B[23]
MCLK
GPIO_B[2]
nCS[0]
TESTCS0
MS_D[0]
VDDB_CDC
6
7 GPIO_A[6]
TESTRST
GPIO_A[7]
SDI1
FGPIO[7]
GPIO_A[11]
SDI2
FGPIO[11]
SCL
VSSI
GPIO_A[8]
BW[0]
SDIN
VDDI
XA[21]
DQM[0]
VDDI
XA[20]
DQM[1]
XA[17]
GPIO_B[4]
nCS[2]
TESTCS2
TEST_MWP
7
8
VDDI_U20
AGND
ROUT
VSSI
VDDIO
GPIO_A[10]
FRM2
FGPIO[10]
SDA
nRESET
GPIO_B[1]
SD_nCS
SD_nCLK
nWE
SD_CLK
GPO
GPIO_B[3]
nCS[1]
USB_DN
GPIO_B[27]
8
9
TEST_AG
TESTPACK
VDDI
GPIO_A[3]
SDI0
CDAI
FGPIO[3]
TESTIO7
XD[11]
GPIO_A[5]
TESTUSB
GPIO_B[0]
SD_CKE
GPIO_B[5]
nCS[3]
VDD_U20
USB_DP
GPIO_B[26]
TESTHWE
MST[1]
9
10 TEST_SP
GPIO_A[4]
SDO1
FGPIO[4]
LOUT
VSS_U20
GPIO_A[2]
FRM0
CLRCK
FGPIO[2]
TESTIO6
XD[2]
GPIO_B[7]
VSSI
USBH_DN
GPIO_B[29]
MST[2]
USBH_DP
GPIO_B[28]
MST[0]
10
11 TESTEASL
TESTIS16
MMC_D[3]
nTRST
GPIO_A[1]
SCK0
CBCLK
FGPIO[1]
TESTIO5
XD[0]
XTIN
GPIO_B[8]
UT_TX
SD_nCS
GPIO_B[9]
UT_RX
ND_nOE
ND_ALE
ND_nWE
11
12 ND_WP_CTL MMC_D[2]
TCK
nOE
VSSIO
TDI
VDDI
ADIN0 TESTREG VDDA_PLL XTOUT
VDDIO_USB
GPIO_B[21]
BM[0]
BCLK
ND_nWP
ND_CLE
ND_RDY
12
13
TDO
TMS
U_nTEST
MODE1
PKG
VSSI
ADIN2 VDDA_ADC XFILT
READY
VDD_OSC
GPIO_B[25]
DAI
VSSIO
ND_D[0]
ND_D[1]
VSS_U20
13
14 MMC_D[1] MMC_D[0]
FCSN
GPIO_D[15]
FGPIO[8]
VDD_U20
ND_D[9]
ADIN4
VSSA_PLL VSS_U20 ADCDAT
GPIO_B[22]
BM[1]
LRCK
GPIO_B[24]
BM[2]
DAO
TESTFAL
XA[4]
ND_D[3]
ND_D[4]
14
15 MMC_CMD U_nRESET
GPIO_D[16]
FGPIO[9]
SDA
ND_D[14] ND_D[11] ND_D[10] RCH_OUT LCH_OUT HPVDD
XOUT
U_nEA AGN_nRESET
TESTFCL
ND_D[6]
ND_D[5]
ND_D[2]
15
16 MMC_CLK
GPIO_D[17]
FGPIO[10]
SCL
ND_D[15]
ND_D[13] ND_D[12] ND_D[8] VSSA_ADC
XD[1]
U_CF
VDDIO
XIN
ACT_nSPND
TESTCE4
TESTFWE
TESTFRD
ND_D[7]
16
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
Figure 1.12 TCC766 Package Diagram (232-FPBGA-1414 / Bottom View)
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