S912XEG128J2VAL
Model | S912XEG128J2VAL |
Description | IC,MICROCONTROLLER,16-BIT,CPU12 CPU,CMOS,QFP,112PIN,PLASTIC |
PDF file | Total 1327 pages (File size: 7M) |
Chip Manufacturer | ROCHESTER |
Appendix A Electrical Characteristics
Table A-32. Example 2a: Emulation Single-Chip Mode Timing 50 Mhz bus, V
DD5
=5.0V (EWAIT disabled)
No.
-
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
C
-
-
D
D
D
D
D
D
D
D
D
D
D
Cycle time
Characteristic
1
Frequency of internal bus
Pulse width, E high
Pulse width, E low
Address delay time
Address hold time
IVDx delay time
IVDx hold time
Read data setup time (ITHRS = 1 only)
Read data hold time
Write data delay time
Write data hold time
Read/write data delay time
3
2
Symbol
f
i
t
cyc
PW
EH
PW
EL
t
AD
t
AH
t
IVDD
t
IVDH
t
DSR
t
DHR
t
DDW
t
DHW
t
RWD
Min
D.C.
20
9
9
-
0
-
0
15
0
-
0
-1
Max
50.0
∞
-
-
5
-
4.5
-
-
-
5
-
5
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Because of an order from the United States International Trade Commission, BGA-packaged product lines and part numbers indicated here currently are not
available from Freescale for import or sale in the United States prior to September 2010: S12XE products in 208 MAPBGA packages
Typical Supply and Silicon, Room Temperature Only
Includes also ACCx, IQSTATx
Includes LSTRB
MC9S12XE-Family Reference Manual , Rev. 1.19
1252
Freescale Semiconductor