tsc693e ETC-unknow, tsc693e Datasheet - Page 118

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

MATRA MHS
Rev. D (10 Apr. 97)
COE*/AOE*/DOE*
DMAREQ*
DMAGNT*
SIZE(1:0)
SYSCLK
BHOLD*
DMAAS
IOBEN*
CB(6:0)
A(31:0)
IOSEL*
D(31:0)
DRDY*
CLK2
DDIR
ALE*
WRT
OE*
RD
10
0
FCB0
FA1
t40
10
FD0
t26
1
FA1
t8
10
t27
t42
DMAADRtpd
2
t8
t4
DMAA1
3
10
t74
4
t13
t16
t5
t8
t75
Fig 32: DMA IO Load
t18
5
t71
t37
DMAA2 If block transfer
6
DMAD
10
t37
7
t78
t13
8
t74
t40
t8
Block transfer
t18
t42
DMAADRhold
9
LOW: If block transfer
t8
LOW: If block transfer
Block transfer
t75
t27
10
TSC693E
HIGH: If block transfer
FA1
10
t26
Block transfer
11
FCB1
FD1
FA2
10
36