8XC196KC/8XC196KC20
PROCESS INFORMATION
This device is manufactured on PX29.5 or PX29.9, a
CHMOS III process. Additional process and reliabili-
ty information is available in Intel’s
Components
Quality and Reliability Handbook,
Order Number
210997.
270942–43
EXAMPLE: N87C196KC is 68-Lead PLCC OTPROM,
16 MHz.
For complete package dimensional data, refer to the
Intel Packaging Handbook (Order Number 240800).
NOTE:
1. EPROMs are available as One Time Programmable
(OTPROM) only.
Figure 3. The 8XC196KC Family Nomenclature
Table 1. Thermal Characteristics
Package
i
ja
i
jc
Type
PLCC 35
§
C/W 13
§
C/W
QFP 55
§
C/W 16
§
C/W
SQFP TBD TBD
All thermal impedance data is approximate for static air
conditions at 1W of power dissipation. Values will change
depending on operation conditions and application. See
the Intel
Packaging Handbook
(order number 240800) for a
description of Intel’s thermal impedance test methodology.
Table 2. 8XC196KC Memory Map
Description Address
External Memory or I/O 0FFFFH
06000H
Internal ROM/OTPROM or External 5FFFH
Memory (Determined by EA
)
2080H
Reserved. Must contain FFH. 207FH
(Note 5)
205EH
PTS Vectors 205DH
2040H
Upper Interrupt Vectors 203FH
2030H
ROM/OTPROM Security Key 202FH
2020H
Reserved. Must contain FFH. 201FH
(Note 5)
201AH
Reserved. Must Contain 20H 2019H
(Note 5)
CCB 2018H
Reserved. Must contain FFH. 2017H
(Note 5)
2014H
Lower Interrupt Vectors 2013H
2000H
Port 3 and Port 4 1FFFH
1FFEH
External Memory 1FFDH
0200H
488 Bytes Register RAM (Note 1) 01FFH
0018H
CPU SFR’s (Notes 1, 3, 4) 0017H
0000H
NOTES:
1. Code executed in locations 0000H to 01FFH will be
forced external.
2. Reserved memory locations must contain 0FFH unless
noted.
3. Reserved SFR bit locations must contain 0.
4. Refer to 8XC196KC User’s manual for SFR descriptions.
5. WARNING: Reserved memory locations must not be
written or read. The contents and/or function of these lo-
cations may change with future revisions of the device.
Therefore, a program that relies on one or more of these
locations may not function properly.
3
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