Main Block Diagram ( Scart Model Only ) - LG RH178H Service Manual

13. MAIN BLOCK DIAGRAM ( SCART MODEL ONLY )

IC1202
HYB25D512
160CE-5
DDR
SDRAM
PML07
PML08
HA[5:1][23:22]
/E5_LWEn
E5_SDRAM_DQS[1:0]
/E5_OE
E5_SDRAM_DQM[1:0]
/E5_CS0
E5_SDRAM_CLK1
E5_SDRAM_CLK#1
HD[15:0]
E5_SDRAM_DQ[15:0]
HD[15:0]
E5_SDRAM_A[13:0]
E5_SDRAM_WE#
E5_ALE
E5_SDRAM_CAS#
E5_ALE
E5_SDRAM_RAS#
/RST_E5/FLASH
E5_SDRAM_CLKE
E5_SDRAM_BA[1:0]
IC1204
VREF
G2995
IC1101
DMN8653
LSI
ATAPI1_D[15:0]
ATAPI1_ADD[4:0]
HA20
/RST_ATAPI1
ATAPI1_DMARQ
ATAPI1_DIOW_L
ATAPI1_DIOR_L
ATAPI1_IORDY
ATAPI1_DMAACK_L
ATAPI1_INTRQ
/E5_CS3
HD[15:0]
ATAPI2_D[15:0]
ATAPI2_ADD[4:0]
/RST_ATAPI2
ATAPI2_DMARQ
ATAPI2_DIOW_L
ATAPI2_DIOR_L
ATAPI2_IORDY
/E5_CS2
ATAPI2_DMAACK_L
ATAPI2_INTRQ
HATA_IRQ
/WAIT
HA[5:1][23:22]
/E5_LWEn
/E5_OE
/E5_CS0
IC1201
HD[15:0]
MX29LV640MT
TC-90
IC1301
FLASH
HD[15:0]
74LVT16373
MEMORY
HA[21:6]
Address
LATCH
IC1306
IC701 MICOM
74LVC08
/RST_HOST
3.3V
/RST_E5/FLASH
/RST_SYSTEM
BERG_WE
3.3V
IC1305
74LVC04
IC1302
74LVT273
/BERG_WE
/E5_LWEn
HD[7:0]
HD[15:0]
HD[15:0]
PMC09
/HA20
HATA_A[2:0]
/E5_LWEn
IC1503
/HATA_CS[1:0]
/E5_OE
74LVC541A
HATA_DIOR
HA20,HA[18:16]
HATA_DIOW
HATA_IRQ
/WAIT
3-39 3-40
TPA+
TPA-
DV
TPB+
JACK
TPB-
PHY_LINKON
PHY_LPS
IC1401
PHY_LREQ
TSB41AB
PHY_CLK
1
1394_PD
PHY_CTL[1:0]
/RST_PHY
PHY_DATA[7:0]
HD[15:0]
PMX06
E5_ALE
/WAIT
HA[5:1]
/ETHERNET_IRQ
/E5_OE
IC1101
/E5_LWEn
DMN8653
/E5_CS1
/RST_SYSTEM
LSI
VOUT_CLK
PMH10
VO_D[15:0]
SCL
SDA
HDMI_I2C_EN
AOUT_IEC958
/RST_SiL9030
AOUT_MCLKOUT
/RST_EPG
SiL9030_INT
SIO_SPI_MISO
SIO_SPI_MOSI
EPG
SIO_SPI_CLK
BLOCK
SIO_SPI_CS0
PMX03
IC901
IC701
PC DEBUGGING
SAA7137
MN101DF10GAF
UART
AV DECODER
MICOM
I/O BOARD