tsc693e ETC-unknow, tsc693e Datasheet - Page 117

• Manufacturer Part Number: tsc693e
• Description: Memory Controller
• Manufacturer: ETC-unknow

COE*/AOE*/DOE*
MATRA MHS
Rev. D (10 Apr. 97)
MEMCS*(0)
MEMWR1*
MEMWR2*
MEMBEN*
DMAREQ*
DMAGNT*
SIZE(1:0)
SYSCLK
BHOLD*
DMAAS
CB(6:0)
D(31:0)
A(31:0)
DRDY*
CLK2
DDIR
ALE*
WRT
OE*
RD
FA0
10
0
FA1
10
FD0
t40
FCB0
t26
1
FA1
t8
10
t42
t27
DMAADRtpd
2
t8
t4
3
DMAA1
10
t74
t10
Fig31) DMA RAM Store
t14
t13
4
t5
t19
t15
t15
t8
DMAD1
t75
t15
t37
t23
DMACB
5
DMAA2 If block transfer
t15
t8
t20
t13
t24
10
t37
DMAD2block tr.
6
Block transfer
t74
t40
t42
DMAADRhold
7
LOW: If block transfer
t8
Block transfer
t75
LOW: If block transfer
t27
8
HIGH: If block transfer
TSC693E
FA1
10
t11
t14
t13
t26
Block transfer
9
FA2
10
FD1
FCB1
35