STPCC03 STMicroelectronics, STPCC03 Datasheet - Page 32
![no-image](/images/manufacturer_photos/0/6/637/stmicroelectronics_sml.jpg)
STPCC03
Manufacturer Part Number
STPCC03
Description
STPC CONSUMER-S DATASHEET- PC COMPATIBLE EMBEDDED MICROPROCESSOR
Manufacturer
STMicroelectronics
Datasheet
1.STPCC03.pdf
(59 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STPCC0375BTC3
Manufacturer:
ST
Quantity:
210
Company:
Part Number:
STPCC0390BTC3
Manufacturer:
ST
Quantity:
41
Part Number:
STPCC0390BTC3
Manufacturer:
STPC
Quantity:
20 000
ELECTRICAL SPECIFICATIONS
Figure 4-2 ISA Cycle (ref table Table 4-9 )
Table 4-9. ISA Bus AC Timing
32/59
Note 1; Stands for SMEMR#, SMEMW#, MEMR#, MEMW#, IOR# & IOW#.
Note; The clock has not been represented as it cannot be accuratly represented depending on the ISA Slave mode.
Note; The signal numbering refers to Table 4-2
Note 4; These timings are extracted from simulations and are not garanteed by testing
Name
10e
CONTROL (Note 1)
10
10
11
2
3
9
4
4
4
4
4
4
4
WRITE DATA
READ DATA
IOCHRDY
LA [23:17]
SA [19:0]
IOCS16#
MCS16#
AEN
Parameter
ALE
LA[23:17] valid before ALE# negated
LA[23:17] valid before MEMR#, MEMW# asserted
SA[19:0] & SBHE valid before ALE# negated
SA[19:0] & SBHE valid before MEMR#, MEMW# asserted
SA[19:0] & SHBE valid before SMEMR#, SMEMW# asserted
SA[19:0] & SBHE valid before IOR#, IOW# asserted
XTALO to IOW# valid
10a
10b
10c
10d
11a
11b
3a
3b
4
4
4
4
4
4
4
4
Memory access to 16 bit ISA Slave
Memory access to 8 bit ISA Slave
Memory access to 16 bit ISA Slave
Memory access to 8 bit ISA Slave
Memory access to 16 bit ISA Slave
Memory access to 8 bit ISA Slave
Memory access to 16 bit ISA Slave - 2BCLK
Memory access to 16 bit ISA Slave - Standard 3BCLK
Valid Address
2
Valid AENx
3
12
12
13
9
10
14
Issue 1.1 - October 16, 2000
18
33
22
61
34
Valid Address, SBHE*
37
41
38
47
15
11
42
48
23
23
25
24
VALID DATA
26
26
Min
5T
5T
5T
1T
2T
2T
2T
2T
2T
2T
2T
55
56
54
V.Data
57
29
58
59
27
64
Max
28
28
Cycles
Cycles
Cycles
Cycles
Cycles
Cycles
Cycles
Cycles
Cycles
Units
Cycle
Cycle