4MA,SR,PU,SMT
INT0#Inout70Microcontroller interrupt 0, active low
2~16MA,SR,PU,S
MT
IRInput SMT71IR control signal input
UP3_4,5Inout73-74Microcontroller port 3-4,3-5
UWR#Inout75Microcontroller write strobe,active low
2~16MA,SR,PU,S
MT
URD#Inout76Microcontroller write strobe,active low
2~16MA,SR,PU,S
MT
RD7-4,3-0DRAM data 7-4,3-078-81,83-86DRAM data 7-4,3-0
RWE#Output 2~16MA,SR87DRAM write enable, active low.
CAS#Output 2~16MA,SR88DRAM column adress strobe,active low
RAS#Output 2~16MA,SR89DRAM row adress strobe,active low
RCS#Output 2~16MA,SR90DRAM chip select, active low
BA0Output 2~16MA,SR91DRAM bank adress 0
RD15-12,11-8Inout93-96,98-101DRAM data 15-12,11-8
2~16MA,SR,PU/PD
,SMT
CLKOutput 2~16MA,SR103DRAM clock
CLEOutput 2~16MA,SR104DRAM clock enable
RA11Output 2~16MA,SR105DRAM adress bit 11 or serial data 3(channel 7/8)
RA9,8,7,6-Output 2~16MA,SR106,107,110,112-DRAM adresses
4,10,0-3114,119,121-124
DMVDD3Power1083.3V Power pin for DRAM clock circuitry
DMVSSGround109Ground pin for DRAM clock circuitry
DQM1,0-3,2Output 2~16MA,SR116,117-136,137Mask for DRAM input/output byte 1,0
BA1Output 2~16MA,SR118DRAM bank address 0
RD31-28,27-24Inout 2~16MA,SR126-129,131-134DRAM corresponding data
PU/PD SMT
RD23-22,21-18Inout 2~16MA,SR138-139,141-144DRAM data 23-22,21-18/Videoin Data PortA 7-6,5-2
PU/PD SMT
RD17-16Inout 2~16MA,SR146-147DRAM data 17-16/Videoin Data PortA 1-0
PU/PD SMT
ABCKOutput 4MA148Audio bit clock
ALRCKInout 4MA,PD,SMT149Audio L/R channel clock,Trap value in power-on reset 1:ext. 0:int.
ACLKInout 4MA151Audio DAC master clock(384/256 audio sample frequency)
MC_DATAInput152Microphone serial input
SPDIFOutput 2~16MA,SR153SPDIF output
:ON/OFF
ASDATA0Inout 4MA PD SMT154(1)Audio serial data 0(L/R)(2)Trap value in power on reset 1:factory test
mode 0:normal mode
ASDATA1Inout 4MA PD SMT155Audio serial data 1(surround L/R),Trap value in power-on reset
ASDATA2Inout 4MA PD SMT156Audio serial data 2(center/left),Trap value in power-on reset
ASDATA3Inout 4MA PD SMT157Audio serial data 3(surround L/R),Trap value in power-on reset,videoin
data portb 1
ASDATA4Inout 4MA PD SMT158Audio serial data 4(center/left),Trap value in power-on reset,videoin
data portb 2
DACVDDCPower1593.3V power pin for VoDEO DAC circuitry
VREFAnalog input160Bandgap refernce voltage
FSAnalog Output161Full scale adjustment
YUV0/CINOutput 4MA,SR162Video data output bit 0/Compensation capacitor
DACVSSCGround163Ground pin for VIDEO DAC circuitry
YUV1/COutput 4MA,SR164Video data output bit 1/Compensation capacitor
DACVDDBPower1653.3V power pin for VoDEO DAC circuitry
YUV2/YOutput 4MA,SR166Video data output bit 2/ Analog Y output
DACVSSBGround167Ground pin for VIDEO DAC circuitry
YUV3/CVBSOutput 4MA,SR168Video data output bit 3/ Analog composite output
DACVDDAPower1693.3V power pin for VoDEO DAC circuitry
YUV4/GOutput 4MA,SR170Video data output bit 4/Green or Y
DACVSSAGround171Ground pin for VIDEO DAC circuitry
YUV5/BOutput 4MA,SR172Video data output bit 5/Blue or CB
YUV6/ROutput 4MA,SR173Video data output bit 5/Red or CR
ICEInput PD,SMT174Microcontroller ICE mode enable
5 |
ACEC
