GA-1170 CIRCUIT DIAGRAM

7 – 3

ADDR*/DATA*
DATA[7]
ADDR[14:13]
R*-*
R38
R39-40
FUNCTION
ASM : Internal Timer Interrupt Disable
NOASM : Internal Timer Interrupt Enable
Default
ASM
NOASM/ASM
Setting Table
ASM/ASM : SYSCLK = G-BUSCLK/4
ASM/NOASM : SYSCLK = G-BUSCLK/3
NOASM/ASM : SYSCLK = G-BUSCLK/2
NOASM/NOASM : SYSCLK = G-BUSCLK
ADDR[2:0] R42-44 NOASM/NOASM/NOASM : MASTERCLK : CPUCLK = 1 : 2
NOASM/NOASM/ASM : MASTERCLK : CPUCLK = 1 : 2.5
NOASM/ASM/NOASM : MASTERCLK : CPUCLK = 1 : 3
NOASM/ASM/ASM : MASTERCLK : CPUCLK = 1 : 4
ASM/NOASM/NOASM : MASTERCLK : CPUCLK = 1 : 8
ASM/NOASM/ASM : MASTERCLK : CPUCLK = 1 : 10
ASM/ASM/NOASM : MASTERCLK : CPUCLK = 1 : 12
ASM/ASM/ASM : MASTERCLK : CPUCLK = 1 : 16
ASM/NOASM/NOASM
LACE
CE5
BWE_BEA3
CE1
ACK_READY
SDCS2
CE2
CE4
BWE_BEA2
SDCS0
SDCS1
CE6
DMAACK3
RAS
CE3
BWE_BEA1
BUSSPRT
DMAACK0
DMAACK1
WE
CE7
DMAACK2
CAS
CE0
BWE_BEA0
SDCLK1A
SDCLK0A
SDCLK2A
SDCLK0A
SDCLK2A
SDCS1
SDCS2
SDCS0
CKE
DQM3
DQM1
DATA54
DATA51
DATA38
DATA30
DATA30
DATA20
DATA19
DATA18
DATA13
DATA10
DATA2
DATA51
DATA28
DATA7
DATA63
DATA53
DATA49
DATA43
DATA29
DATA21
DATA16
DATA43
DATA42
DATA32
DATA15
DATA5
DATA7
DATA16
DATA47
DATA34
DATA25
DATA4
DATA1
DATA44
DATA57
DATA49
DATA56
DATA41
DATA46
DATA35
DATA33
DATA23
DATA11
DATA9
DATA5
DATA1
DATA33
DATA9
DATA55
DATA12
DATA8
DATA6
DATA32
DATA24
DATA61
DATA25
DATA60
DATA40
DATA0
DATA36
DATA15
DATA23
DATA8
DATA45
DATA52
DATA29
DATA4
DATA17
DATA31
DATA59
DATA22
DATA22
DATA7
DATA21
DATA48
DATA24
DATA46
DATA37
DATA62
DATA18
DATA13
DATA2
DATA17
DATA19
DATA10
DATA27
DATA47
DATA50
DATA34
DATA26
DATA41
DATA31
DATA12
DATA3
DATA3
DATA42
DATA44
DATA58
DATA36
DATA28
DATA39
DATA45
DATA[63:0]
DATA38
DATA1
DATA11
DATA39
DATA14
DATA6
DATA40
DATA37
DATA0
DATA20
DATA27
DATA26
DATA35
DATA14
DATA48
DATA50
DATA53
DATA55
DATA52
DATA54
DATA57
DATA59
DATA56
DATA58
DATA61
DATA63
DATA60
DATA62
MEMD0
MEMD2
MEMD1
MEMD3
MEMD4
MEMD6
MEMD5
MEMD7
MEMD8
MEMD9
MEMD10
MEMD11
MEMD15
MEMD13
MEMD14
MEMD12
MEMD16
MEMD18
MEMD17
MEMD19
MEMD23
MEMD21
MEMD20
MEMD22
MEMD27
MEMD25
MEMD26
MEMD24
MEMD28
MEMD30
MEMD29
MEMD31
MEMD32
MEMD34
MEMD33
MEMD35
MEMD36
MEMD38
MEMD37
MEMD39
MEMD40
MEMD42
MEMD41
MEMD43
MEMD44
MEMD46
MEMD45
MEMD47
MEMD50
MEMD48
MEMD51
MEMD49
MEMD54
MEMD52
MEMD55
MEMD53
MEMD58
MEMD56
MEMD59
MEMD57
MEMD62
MEMD60
MEMD63
MEMD61
MEMA4
MEMA11
MEMA2
MEMA9
MEMA7
MEMA8
MEMA3
MEMA5
MEMA6
MEMA10
MEMA1
MEMA0
MEMA15
MEMA13
MEMA14
MEMA12
MEMA19
MEMA16
MEMA17
MEMA18
ADDR5
ADDR9
ADDR[19:0]
ADDR11
ADDR1
ADDR7
ADDR11
ADDR13
ADDR14
ADDR4
ADDR6
ADDR15
ADDR4
ADDR7
ADDR1
ADDR0
ADDR2
ADDR13
ADDR2
ADDR6
ADDR16
ADDR1
ADDR11
ADDR10
ADDR8
ADDR14
ADDR2
ADDR3
ADDR5
ADDR18
ADDR7
ADDR18
ADDR0
ADDR0
ADDR16
ADDR12
ADDR17
ADDR4
ADDR8
ADDR6
ADDR3
ADDR10
ADDR5
ADDR19
ADDR3
ADDR9
ADDR8
ADDR10
ADDR9
ADDR13
ADDR15
ADDR12
ADDR14
ADDR18
ADDR17
ADDR16
ADDR19
DQM7 SDDQM7
SDDQM6
SDDQM3
SDDQM2
DQM5 SDDQM5
SDDQM4
SDDQM0
SDDQM1
DQM0
DQM0
DQM1
DQM2
DQM2
DQM3
DQM4
DQM4
DQM5
DQM6
DQM6
DQM7
DMAREQ0
DMAREQ0
DMAREQ3
DMAREQ2
DMAREQ1
DMAREQ2
DMAREQ3
DMAREQ1
DQM7
DQM2
DQM6
DQM1
DQM5
DQM3
DQM4
DQM0
SDCLK1A
SDCLK3A
SDCLK3A
CE1
CE5
CE3
CE0
CE2
CE4
CE6
ACE
SYSCLKA
OE
SWE
1
2
3
45
6
7
8
1
2
3
45
6
7
8
1
2
3
45
6
7
8
1
2
3
45
6
7
8
1 2
1
2
3
4 5
6
7
8
1
1
2
3
45
6
7
8
1
2
3
45
6
7
8
1
1
1
2
3
4 5
6
7
8
1
1
2
3
4 5
6
7
8
1
2
3
4 5
6
7
8
1
2
3
4 5
6
7
8
1
2
3
45
6
7
8
1
2
3
4 5
6
7
8
1
2
3
45
6
7
8
1
2
3
45
6
7
8
1
2
3
4 5
6
7
8
1
2
3
4 5
6
7
81
2
3
4 5
6
7
8
1
1
1
2
3
4 5
6
7
8
1
1
2
3
4 5
6
7
8
1
SDCLKIN
AF15
DMAREQ0
E11
DMAREQ1
B9
DMAREQ2/ACRESET
B8
DMAREQ3
C8
DATA0
N3
DATA1
N1
DATA2
P1
DATA3
R2
DATA4
T5
DATA5
T2
DATA6
U2
DATA7
V5
DATA8
W1
DATA9
Y4
DATA10
Y1
DATA11
AA2
DATA12
AB4
DATA13
AB2
DATA14
AC1
DATA15
AE1
DATA16
AF21
DATA17
AD22
DATA18
AF22
DATA19
AF24
DATA20
AE25
DATA21
AD26
DATA22
AC26
DATA23
AA22
DATA24
AA25
DATA25
Y23
DATA26
Y25
DATA27
W25
DATA28
V23
DATA29
V26
DATA30
T22
DATA31
T25
DATA32
N2
DATA33
P3
DATA34
R3
DATA35
R1
DATA36
T3
DATA37
U3
DATA38
U1
DATA39
W2
DATA40
Y5
DATA41
Y2
DATA42
AA5
DATA43
AA1
DATA44
AB3
DATA45
AB1
DATA46
AD2
DATA47
AF2
DATA48
AC22
DATA49
AE22
DATA50
AD24
DATA51
AF25
DATA52
AD25
DATA53
AC25
DATA54
AB25
DATA55
AA24
DATA56
AA26
DATA57
Y24
DATA58
Y26
DATA59
W26
DATA60
V25
DATA61
U25
DATA62
T23
DATA63
N25
SDCLK0 AF14
SDCLK1 AF19
SDCLK2 AF13
SDCLK3 AF17
RAS AE7
CAS AF4
DQM0 AB6
DQM1 AE6
DQM2 AC18
DQM3 AE19
DQM4 AD6
DQM5 AF6
DQM6 AD18
DQM7 AB20
SDCS0 AC7
SDCS1 AD7
SDCS2 AE17
SDCS3 AB18
WE AE5
CKE AD17
ADDR0 AF7
ADDR1 AE8
ADDR2 AF8
ADDR3 AB9
ADDR4 AE9
ADDR5 AD10
ADDR6 AE10
ADDR7 AB11
ADDR8 AC11
ADDR9 AE11
ADDR10 AD12
ADDR11 AF12
ADDR12 AD13
ADDR13 AE13
ADDR14 AD14
ADDR15 AD15
ADDR16 AE15
ADDR17 AB16
ADDR18 AD16
ADDR19 AE16
ACK/REDY C4
SYSCLK L1
SWE A3
OE M1
CE0 D7
CE1 C7
CE2 C6
CE3 B6
CE4 A6
CE5 A5
CE6 B4
CE7 A4
ACE C5
BUSSPRT B3
BWE0/BE0 A9
BWE1/BE1 A10
BWE2/BE2 B10
BWE3/BE3 C10
DMAACK0 D11
DMAACK1 A8
SYNC/DMAACK2 A7
DMAACK3 B7
DMADONE
E9
1
2
3
45
6
7
8
1
2
3
4 5
6
7
8
1
1
1
1
2
3
45
6
7
8
1
2
3
45
6
7
8
R45 10
BR19
33
BR4
33
BR20
33
BR11
33
R56 4.7K
IC3A
TC74LCX14FT
BR18
33
TPAD32
BR5
33
BR15
33
TPAD31
R48 82
TPAD30
BR21
33
TPAD29
BR23
33
R49 33
BR27
4.7K
NOASM
R50 33
BR12
33
R39 4.7K
NO ASM
R46 33
R277 4.7K NOASM
BR14
33
BR9
33
R42 4.7K
BR8
33
C245
10pF
R43 4.7K
NO ASM
BR7
33
C246
10pF
BR26
33
R44 4.7K
NO ASM
TP662
BR16
33
R61 33
R53 33
BR25
33
R40 4.7K
TPAD18
R47 33
R60 33
TPAD17
R57 4.7K
R63 33
BR6
33
R38 4.7K
R69 33
R265 4.7K NOASM
TPAD16
R66 33
R62 33
BR13
33 R51 47
R208 33
ICT32
R209 33
R64 33
TPAD15
R54 33
R276 4.7K NOASM
R65 33
R55 33
IC1B
TMPR4927/4937
TX4927/TX4937 2/5
R52 47
BR22
33
R268 4.7K NOASM
R275 4.7K NOASM
C3
68pF
R267 4.7K NOASM
R58 4.7K
R264 4.7K NOASM
R68 33
NOASM
BR28
33
TP1
TPAD11 R59 33
TPAD14
R67 33
BR17
33 R266 4.7K NOASM
BR10
33
R41 4.7K
TP366
VCCIO
ROMWE 6,15
ROMOE 6,15
ROMCS0 7,15
ROMCS1 7,15
ROMCS2 7,15
ALE 6,15
SDCLK2 5,16
SDWE 5,15
SDCLK0 5,16
SDRCS2 5,15
SDRCS1 5,15
SYSCLK 15
MEMDIR 6,15
SDCKE 5,15
SDRAS 5,15
SDCAS 5,15
SDCLK1 5,16
ROMCS3 7,15
ROMCS5 7
ROMCS6 7
ROMCS4 7,15
SDRCS0 5,15
ADDR[19:0] 16
DMAREQ[3:0] 16
SDCLK0A 16
SDCLK1A 16
SDCLK2A 16
SDCLK3A 16
SDCS2 16
SDCS1 16
SDCS0 16
WE 16
BUSSPRT 16
CAS 16
CKE 16
ACE 16
RAS 16
MEMA[19:0] 5,6,16
DATA[63:0] 16
MEMD[63:0]5,6,16
SDDQM[7:0] 5,15
DQM[7:0] 16
CE[6:0] 16
LACE 16
SWE 16
SYSCLKA 16
OE 16
A
B
C
D
876543
12345678
D
C
B
A A
B
C
D
876543
1
1
2
2
345678
D
C
B
A
3/16TMPR4927TB_2