MagnaChip HMS39C7092, User Manual, Page: 14 / 197

Introduction Flash MCU(HMS39C7092)
14
1.1 General Description
The 16bit MCU with embedded flash memory for optical storage is the first member
of Magnachip Semiconductor 16/32bit MCU Family of high performance
microcontroller units (MCUs). This family includes a series of peripherals from which
numerous MCUs are assembled. This MCU contains extensive peripherals :
192Kbytes flash memory, 4K bytes SRAM, 6 channel 16bit Timer, Watch Dog Timer,
2 channel UART, Programmable Priority Interrupt Controller, 75bits GPIO, BUS
Controller including Chip select logic, which is On-Chip Modular Architecture (AMBA).
Figure 1.1 Package Outline
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
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100
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76
HMS39C7092
2001.02
A
13
/P2
5
A
12
/P2
4
A
11
/P2
3
A
10
/P2
2
A
9
/P2
1
A
8
/P2
0
VSS
A
7
/P1
7
A
6
/P1
6
A
5
/P1
5
A
4
/P1
4
A
3
/P1
3
A
2
/P1
2
A
1
/P1
1
A
0
/P1
0
VDD
D
15
/P3
7
D
14
/P3
6
D
13
/P3
5
D
12
/P3
4
D
11
/P3
3
D
10
/P3
2
D
9
/P3
1
D
8
/P3
0
D
7
/P4
7
VDD
nC
S
7
/T
IO
C
A
3
/P
B
0
nC
S
6
/T
IO
C
B
3
/P
B
1
nC
S
5
/T
IO
C
A
4
/P
B
2
nC
S
4
/T
IO
C
B
4
/P
B
3
TM
S/
PB
4
TD
O
/PB
5
T
D
I/P
B
6
TCK/
PB
7
FVPPD
VSS
Tx
D
0
/P
9
0
Rx
D
0
/P
9
1
Tx
D
1
/P
9
2
Rx
D
1
/P
9
3
nI
R
Q
4
/P
9
4
nI
R
Q
5
/P
9
5
D
0
/P
4
0
D
0
/P
4
0
D
2
/P
4
2
D
3
/P
4
3
VSS
D
4
/P
4
4
D
5
/P
4
5
D
6
/P
4
6
A
14
/P
2
6
A
15
/P
2
7
A
16
/P
5
0
A
17
/P
5
1
A
18
/P
5
2
A
19
/P
5
3
VSS
nW
AI
T
/P6
0
nB
R
E
Q
/P
6
1
nBACK/
P6
2
CL
KO
/P
6
7
nS
TB
Y
nR
E
S
nTR
S
T/
P
9
7
VSS
XTAL
O
U
T
XTAL
IN
VDD
nAS/
P6
3
nRD/
P6
4
nH
W
R
/P
6
5
nL
W
R
/P
6
6
MO
D
E
0
MO
D
E
1
MO
D
E
2
AVDD
AV
REF
AN
0
AN
1
AN
2
AN
3
AN
4
VSS
TIOCA
5
/nIRQ
6
/P7
6
TIOCB
5
/nIRQ
7
/P7
7
P7
5
nIRQ
0
/P8
0
nCS
3
/nIRQ
1
/P8
1
nCS
2
/nIRQ
2
/P8
2
nCS
1
/nIRQ
3
/P8
3
nCS
0
/P8
4
VSS
TCLKA/PA
0
TCLKB/PA
1
TCLKC/TCIOA
0
/PA
2
TCLKD/TCIOB
0
/PA
3
A
23
/TIOCA
1
/PA
4
A
22
/TIOCB
1
/PA
5
A
21
/TIOCA
2
/PA
6
A
20
/TIOCB
2
/PA
7