Document Outline
- COVER
- DESCRIPTION
- FEATURES
- APPLICATIONS
- ORDERING INFORMATION
- PIN CONFIGURATION (Top View)
- PIN IDENTIFICATION
- INTERNAL BLOCK DIAGRAM
- 1. DIFFERENCES AMONG PRODUCTS
- 1.1 Differences of uPD703031A, 703031AY, 703033A, 703033AY, 70F3033A, and 70F3033AY
- 2. PIN FUNCTIONS
- 2.1 Port Pins
- 2.2 Non-Port Pins
- 2.3 Pin I/O Circuits and Recommended Connection of Unused Pins
- 3. PROGRAMMING FLASH MEMORY (uPD70F3033A, 70F3033AY ONLY)
- 3.1 Selecting Communication Mode
- 3.2 Function of Flash Memory Programming
- 3.3 Connecting Dedicated Flash Programmer
- 4. ELECTRICAL SPECIFICATIONS
- 4.1 Flash Memory Programming Mode (uPD70F3033A, 70F3033AY only)
- 5. PACKAGE DRAWINGS
- 6. RECOMMENDED SOLDERING CONDITIONS
MOS INTEGRATED CIRCUIT
PD703031A, 703031AY, 703033A,
703033AY, 70F3033A, 70F3033AY
V850/SB1
TM
32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
Document No. U14734EJ1V0DS00 (1st edition)
Date Published April 2000 N CP(K)
Printed in Japan
DATA SHEET
2000
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
DESCRIPTION
The
PD703031A, 703031AY, 703033A, 703033AY, 70F3033A, and 70F3033AY (V850/SB1) are 32-/16-bit
single-chip microcontrollers of the V850 Family
TM
for AV equipment. 32-bit CPU, ROM, RAM, timer/counters, serial
interfaces, A/D converter, DMA controller, and so on are integrated on a single chip.
The
PD70F3033A and 70F3033AY have flash memory in place of the internal mask ROM of the
PD703033A
and 703033AY. Because flash memory allows the program to be written and erased electrically with the device
mounted on the board, these products are ideal for the evaluation stages of system development, small-scale
production, and rapid development of new products.
Detailed function descriptions are provided in the following user's manuals. Be sure to read them before
designing.
V850/SB1, V850/SB2
TM
User's Manual Hardware: U13850E
V850 Family User's Manual Architecture:
U10243E
FEATURES
{
Number of instructions: 74
{
Minimum instruction execution time: 50 ns (@ internal 20 MHz operation)
{
General-purpose registers: 32 bits
32 registers
{
Instruction set: Signed multiplication, saturation operations, 32-bit shift instructions, bit manipulation instructions,
load/store instructions
{
Memory space: 16 MB linear address space
{
Internal memory ROM: 128 KB (
PD703031A, 703031AY: mask ROM)
256 KB (
PD703033A, 703033AY: mask ROM)
256 KB (
PD70F3033A, 70F3033AY: flash memory)
RAM: 12 KB (
PD703031A, 703031AY)
16 KB (
PD703033A, 703033AY, 70F3033A, 70F3033AY)
{
Interrupt/exception:
PD703031A, 703033A, 70F3033A (external: 8, internal: 30 sources, exception: 1 source)
PD703031AY, 703033AY, 70F3033AY (external: 8, internal: 31 sources, exception: 1 source)
{
I/O lines Total: 83
{
Timer/counters: 16-bit timer (2 channels: TM0, TM1)
8-bit timer (6 channels: TM2 to TM7)
{
Watch timer: 1 channel
{
Watchdog timer: 1 channel
Data Sheet U14734EJ1V0DS00
2
PD703031A, 703031AY, 703033A, 703033AY, 70F3033A, 70F3033AY
{
Serial interface
Asynchronous serial interface (UART0, UART1)
Clocked serial interface (CSI0 to CSI3)
3-wire variable length serial interface (CSI4)
I
2
C bus interface (I
2
C0, I
2
C1) (
PD703031AY, 703033AY, 70F3033AY only)
{
10-bit resolution A/D converter: 12 channels
{
DMA controller: 6 channels
{
Real-time output port: 8 bits
1 channel or 4 bits
2 channels
{
ROM correction: 4 places can be corrected
{
Power-saving function: HALT/IDLE/STOP modes
{
Packages: 100-pin plastic LQFP (fine pitch) (14
14)
100-pin plastic QFP (14
20)
{
PD70F3033A, 70F3033AY
Can be replaced with
PD703033A and 703033AY (internal mask ROM) in mass production
APPLICATIONS
{
AV equipment (audio, car audio, VCR, TV, etc.)
ORDERING INFORMATION
Part Number
Package
Internal ROM
PD703031AGC-
-8EU
PD703031AYGC-
-8EU
PD703031AGF-
-3BA
PD703031AYGF-
-3BA
PD703033AGC-
-8EU
PD703033AYGC-
-8EU
PD703033AGF-
-3BA
PD703033AYGF-
-3BA
PD70F3033AGC-8EU
Note
PD70F3033AYGC-8EU
Note
PD70F3033AGF-3BA
Note
PD70F3033AYGF-3BA
Note
100-pin plastic LQFP (fine pitch) (14
14)
100-pin plastic LQFP (fine pitch) (14
14)
100-pin plastic QFP (14
20)
100-pin plastic QFP (14
20)
100-pin plastic LQFP (fine pitch) (14
14)
100-pin plastic LQFP (fine pitch) (14
14)
100-pin plastic QFP (14
20)
100-pin plastic QFP (14
20)
100-pin plastic LQFP (fine pitch) (14
14)
100-pin plastic LQFP (fine pitch) (14
14)
100-pin plastic QFP (14
20)
100-pin plastic QFP (14
20)
Mask ROM (128 KB)
Mask ROM (128 KB)
Mask ROM (128 KB)
Mask ROM (128 KB)
Mask ROM (256 KB)
Mask ROM (256 KB)
Mask ROM (256 KB)
Mask ROM (256 KB)
Flash memory (256 KB)
Flash memory (256 KB)
Flash memory (256 KB)
Flash memory (256 KB)
Note Under development
Remarks 1.
indicates ROM code suffix.
2. ROMless versions are not provided.
Data Sheet U14734EJ1V0DS00
3
PD703031A, 703031AY, 703033A, 703033AY, 70F3033A, 70F3033AY
PIN CONFIGURATION (Top View)
100-pin plastic LQFP (fine pitch) (14
14)
PD703031AGC-
-8EU
PD70F3033AGC-8EU
PD703031AYGC-
-8EU
PD70F3033AYGC-8EU
PD703033AGC-
-8EU
PD703033AYGC-
-8EU
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
P21/SO2
P22/SCK2/SCL1
Note 2
P23/RXD1/SI3
P24/TXD1/SO3
P25/ASCK1/SCK3
EV
DD
EV
SS
P26/TI2/TO2
P27/TI3/TO3
P30/TI00
P31/TI01
P32/TI10/SI4
P33/TI11/SO4
P34/TO0/A13/SCK4
P35/TO1/A14
P36/TI4/TO4/A15
P37/TI5/TO5
IC/V
PP
Note 1
P100/RTP0/KR0/A5
P101/RTP1/KR1/A6
P102/RTP2/KR2/A7
P103/RTP3/KR3/A8
P104/RTP4/KR4/A9
P105/RTP5/KR5/A10
P106/RTP6/KR6/A11
P71/ANI1
P70/ANI0
AV
REF
AV
SS
AV
DD
P65/A21
P64/A20
P63/A19
P62/A18
P61/A17
P60/A16
P57/AD15
P56/AD14
P55/AD13
P54/AD12
P53/AD11
P52/AD10
P51/AD9
P50/AD8
BV
SS
BV
DD
P47/AD7
P46/AD6
P45/AD5
P44/AD4
P107/RTP7/KR7/A12
P110/WAIT/A1
P111/A2
P112/A3
P113/A4
RESET
XT1
XT2
REGC
X2
X1
V
SS
V
DD
CLKOUT
P90/LBEN/WRL
P91/UBEN
P92/R/W/WRH
P93/DSTB/RD
P94/ASTB
P95/HLDAK
P96/HLDRQ
P40/AD0
P41/AD1
P42/AD2
P43/AD3
P20/SI2/SDA1
Note 2
P15/SCK1/ASCK0
P14/SO1/TXD0
P13/SI1/RXD0
P12/SCK0/SCL0
Note 2
P11/SO0
P10/SI0/SDA0
Note 2
P07/INTP6
P06/INTP5/RTPTRG
P05/INTP4/ADTRG
P04/INTP3
P03/INTP2
P02/INTP1
P01/INTP0
P00/NMI
P83/ANI11
P82/ANI10
P81/ANI9
P80/ANI8
P77/ANI7
P76/ANI6
P75/ANI5
P74/ANI4
P73/ANI3
P72/ANI2
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
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
Notes 1.
IC: Connect directly to V
SS
(
PD703031A, 703031AY, 703033A, 703033AY).
V
PP
: Connect to V
SS
in normal operation mode (
PD70F3033A, 70F3033AY).
2.
SCL0, SCL1, SDA0, and SDA1 are available only in the
PD703031AY, 703033AY,
and 70F3033AY.
Data Sheet U14734EJ1V0DS00
4
PD703031A, 703031AY, 703033A, 703033AY, 70F3033A, 70F3033AY
100-pin plastic QFP (14
20)
PD703031AGF-
-3BA
PD70F3033AGF-3BA
PD703031AYGF-
-3BA
PD70F3033AYGF-3BA
PD703033AGF-
-3BA
PD703033AYGF-
-3BA
P13/SI1/RXD0
P12/SCK0/SCL0
Note 2
P11/SO0
P10/SI0/SDA0
Note 2
P07/INTP6
P06/INTP5/RTPTRG
P05/INTP4/ADTRG
P04/INTP3
P03/INTP2
P02/INTP1
P01/INTP0
P00/NMI
P83/ANI11
P82/ANI10
P81/ANI9
P80/ANI8
P77/ANI7
P76/ANI6
P75/ANI5
P74/ANI4
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
P111/A2
P112/A3
P113/A4
RESET
XT1
XT2
REGC
X2
X1
V
SS
V
DD
CLKOUT
P90/LBEN/WRL
P91/UBEN
P92/R/W/WRH
P93/DSTB/RD
P94/ASTB
P95/HLDAK
P96/HLDRQ
P40/AD0
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
P73/ANI3
P72/ANI2
P71/ANI1
P70/ANI0
AV
REF
AV
SS
AV
DD
P65/A21
P64/A20
P63/A19
P62/A18
P61/A17
P60/A16
P57/AD15
P56/AD14
P55/AD13
P54/AD12
P53/AD11
P52/AD10
P51/AD9
P50/AD8
BV
SS
BV
DD
P47/AD7
P46/AD6
P45/AD5
P44/AD4
P43/AD3
P42/AD2
P41/AD1
80
79
78
77
76
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
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
26
27
28
29
30
P14/SO1/TXD0
P15/SCK1/ASCK0
P20/SI2/SDA1
Note 2
P21/SO2
P22/SCK2/SCL1
Note 2
P23/RXD1/SI3
P24/TXD1/SO3
P25/ASCK1/SCK3
EV
DD
EV
SS
P26/TI2/TO2
P27/TI3/TO3
P30/TI00
P31/TI01
P32/TI10/SI4
P33/TI11/SO4
P34/TO0/A13/SCK4
P35/TO1/A14
P36/TI4/TO4/A15
P37/TI5/TO5
IC/V
PP
Note 1
P100/RTP0/KR0/A5
P101/RTP1/KR1/A6
P102/RTP2/KR2/A7
P103/RTP3/KR3/A8
P104/RTP4/KR4/A9
P105/RTP5/KR5/A10
P106/RTP6/KR6/A11
P107/RTP7/KR7/A12
P110/WAIT/A1
Notes 1.
IC: Connect directly to V
SS
(
PD703031A, 703031AY, 703033A, 703033AY).
V
PP
: Connect to V
SS
in normal operation mode (
PD70F3033A, 70F3033AY).
2.
SCL0, SCL1, SDA0, and SDA1 are available only in the
PD703031AY, 703033AY,
and 70F3033AY.
Data Sheet U14734EJ1V0DS00
5
PD703031A, 703031AY, 703033A, 703033AY, 70F3033A, 70F3033AY
PIN IDENTIFICATION
A1 to A21:
Address Bus
P80 to P83:
Port 8
AD0 to AD15:
Address/Data Bus
P90 to P96:
Port 9
ADTRG:
AD Trigger Input
P100 to P107:
Port 10
ANI0 to ANI11:
Analog Input
P110 to P113:
Port 11
ASCK0, ASCK1:
Asynchronous Serial Clock
RD:
Read
ASTB:
Address Strobe
REGC:
Regulator Clock
AV
DD
:
Analog Power Supply
RESET:
Reset
AV
REF
:
Analog Reference Voltage
RTP0 to RTP7:
Real-time Output Port
AV
SS
:
Analog Ground
RTPTRG:
RTP Trigger Input
BV
DD
:
Power Supply for Bus Interface
R/W:
Read/Write Status
BV
SS
:
Ground for Bus Interface
RXD0, RXD1:
Receive Data
CLKOUT:
Clock Output
SCK0 to SCK4:
Serial Clock
DSTB:
Data Strobe
SCL0, SCL1:
Serial Clock
EV
DD
:
Power Supply for Port
SDA0, SDA1:
Serial Data
EV
SS
:
Ground for Port
SI0 to SI4:
Serial Input
HLDAK:
Hold Acknowledge
SO0 to SO4:
Serial Output
HLDRQ:
Hold Request
TI00, TI01, TI10, :
Timer Input
IC:
Internally Connected
TI11, TI2 to TI5
INTP0 to INTP6:
Interrupt Request from Peripherals
TO0 to TO5:
Timer Output
KR0 to KR7:
Key Return
TXD0, TXD1:
Transmit Data
LBEN:
Lower Byte Enable
UBEN:
Upper Byte Enable
NMI:
Non-Maskable Interrupt Request
V
DD
:
Power Supply
P00 to P07:
Port 0
V
PP
:
Programming Power Supply
P10 to P15:
Port 1
V
SS
:
Ground
P20 to P27:
Port 2
WAIT:
Wait
P30 to P37:
Port 3
WRH:
Write Strobe High Level Data
P40 to P47:
Port 4
WRL:
Write Strobe Low Level Data
P50 to P57:
Port 5
X1, X2:
Crystal for Main Clock
P60 to P65:
Port 6
XT1, XT2:
Crystal for Sub-clock
P70 to P77:
Port 7
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