engineering sample samples qualification cpu processor prozessor information mhz pictures core frequency chip packaging info ic x86 museum collection amd cyrix harris ibm idt iit intel motorola nec sgs sgs-thomson siemens ST signetics mhs ti texas instruments ulsi hp umc weitek zilog 4004 4040 8008 808x 8085 8088 8086 80188 80186 80286 286 80386 386 i386 Am386 386sx 386dx 486 i486 586 486sx 486dx overdrive 80187 80287 387 487 pentium 586 5x86 386dlc 386slc 486dx2 mmx ppro pentium-pro pro athlon duron z80 sparc alpha dec dirk oppelt
home
Intel 80188
  Intel C80188-3
  Intel R80188
  Intel R80188, white print
  Intel N80C188
  Intel TN80C188
  Intel TN80C188EB13
  Intel N80C188XL10
  Intel N80C188XL12
  Intel N80C188XL16
  Intel N80C188XL20
  Intel A80188
  Intel A80C188
  Intel A80C188XL20
  Intel S80C188XL20
» Intel overview
» all 80186/188 chips
 
The Intel 80188 Processor
The 80188 microprocessor was developed by Intel in 1982. It is an improved 8088 with several common support functions built in: clock generator, system controller, interrupt controller, DMA controller, and timer/counter. It also added 8 new instructions and executes instructions faster than the 8088. As with the 8088, it has an 8-bit external bus and is also available as the 80186, with a 16-bit external data bus. The initial clock rate of the 80186 and 80188 was 6 MHz. They were, and still are, generally used as embedded processors.
Intel C80188-3
Intel C80188-3 Top Side
MALAYSIA C
8409 X
Intel C80188-3 Back Side
C80188-3
S40157
I4160019
(C) INTEL '82
add comment
Core Frequency:8 MHz
Board Frequency:8 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Introduced:1982
Manufactured:week 29/1984
Made in:Malaysia
Package Type:Ceramic
LCC-68
top of page
Intel R80188
Intel R80188 Top Side
R80188
L9290118
(m)(c)'78,'82
Intel R80188 Back Side
49191050AD
MALAY
MP 925
add comment
Core Frequency:10 MHz
Board Frequency:10 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Manufactured:week 29/1989
Made in:Malaysia
Package Type:Ceramic
PGA-68
top of page
Intel R80188, white print
Intel R80188, white print Top Side
R80188
L2284041
(m)(c)'78'82
Intel R80188, white print Back Side
42201240AB
MALAY
MP 227
add comment
Core Frequency:10 MHz
Board Frequency:10 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Manufactured:week 28/1982
Made in:Malaysia
Package Type:Ceramic
PGA-68
top of page
Intel N80C188
Intel N80C188 Top Side
N80C188
L0162920
(m)(c) 1978
Intel N80C188 Back Side
8006457G
AB NT14
add comment
Core Frequency:8 MHz
Board Frequency:8 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Introduced:1978
Manufactured:week 16/1990
Package Type:Plastic
PLCC-68
top of page
Intel TN80C188
Intel TN80C188 Top Side
TN80C188
L2420406
(m)(c)1978
Intel TN80C188 Back Side
Donated by SOFTWERK. Thanks a lot!  
T type: Extended temperature range (-40C to +85C)
 
add comment
Core Frequency:8 MHz
Board Frequency:8 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Introduced:1978
Manufactured:week 42/1982
Package Type:Plastic
PLCC-68
top of page
Intel TN80C188EB13
Intel TN80C188EB13 Top Side
TN80C188EB13
L5513014E
(m)(c)'78'82
Intel TN80C188EB13 Back Side
8544575FVC
BM 51
T type: Extended temperature range (-40C to +85C)
 
add comment
Core Frequency:13 MHz
Board Frequency:13 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Voltage:5 V
Manufactured:week 51/1985
Made in:Korea
Package Type:Plastic
PLCC-84
top of page
Intel N80C188XL10
Intel N80C188XL10 Top Side
WP91919L1
L5510280D
N80C188XL10
(m)(c)'78'82
Intel N80C188XL10 Back Side
8537606F
AA EAY 51
add comment
Core Frequency:10 MHz
Board Frequency:10 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Introduced:1983
Manufactured:week 51/1985
Made in:Malaysia
Package Type:Plastic
PLCC-68
top of page
Intel N80C188XL12
Intel N80C188XL12 Top Side
N80C188XL12
L5171717D
(m)(c)1978 1982
Intel N80C188XL12 Back Side
8508693F
AE EAY 17
add comment
Core Frequency:12 MHz
Board Frequency:12 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Introduced:1983
Manufactured:week 17/1985
Package Type:Plastic
PLCC-68
top of page
Intel N80C188XL16
Intel N80C188XL16 Top Side
N80C188XL16
L3062680B
(m)(c)1978 1982
Intel N80C188XL16 Back Side
R251757S
AB FAK07
add comment
Core Frequency:16 MHz
Board Frequency:16 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Introduced:1983
Manufactured:week 06/1983
Package Type:Plastic
PLCC-68
top of page
Intel N80C188XL20
Intel N80C188XL20 Top Side
N80C188XL20
L3440896B
(m)(c)1978 1982
Intel N80C188XL20 Back Side
83301200
AC FAK 44
add comment
Core Frequency:20 MHz
Board Frequency:20 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Introduced:1983
Manufactured:week 44/1993
Package Type:Plastic
PLCC-68
top of page
Intel A80188
Intel A80188 Top Side
A80188
L7400788
(m)(c)I '78 '82
Intel A80188 Back Side
47320491AA
MALAY
BM 37
Donated by Christian Lederer. Thanks a lot!  
add comment
Core Frequency:10 MHz
Board Frequency:10 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Manufactured:week 40/1987
Package Type:Ceramic
PGA-68
top of page
Intel A80C188
Intel A80C188 Top Side
A80C188
L2213951
(M)(c) 1978
Intel A80C188 Back Side
8201438GAD
MALAY
IV 219
add comment
Core Frequency:10 MHz
Board Frequency:10 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Manufactured:week 01/1982
Package Type:Ceramic
PGA-68
top of page
Intel A80C188XL20
Intel A80C188XL20 Top Side
A80C188XL20
L9377A29D
(M)(C)1978 1982
MALAY
Intel A80C188XL20 Back Side
add comment
Core Frequency:20 MHz
Board Frequency:20 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Manufactured:week 37/1989
Made in:Malaysia
Package Type:Ceramic
PGA-68
top of page
Intel S80C188XL20
Intel S80C188XL20 Top Side
S80C188XL20
L911GA33D
(M)(C)1978 1982
Intel S80C188XL20 Back Side
add comment
Core Frequency:20 MHz
Board Frequency:20 MHz
Data bus (ext.):8 Bit
Address bus:20 Bit
Manufactured:week 11/1989
Package Type:Plastic
MQFP-80
top of page