Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
Livance – GDP 31…
3 - 16
GRUNDIG Service
Digital-Platte / Board – FLASH
(P5)
Recommended latch type for 3.3V is 74LCX573.
Recommended FLASH speed grade is 90ns or faster.
Notes:
AD10
AD6
LA3
LA3
LA5
AD14
RD-
AD[31:0]
LA16
AD17
AD4
AD8
LA17
PWE0 -
LA13
AD15
LA12
AD8
FLLATCHOE
AD14
LA9
LA9
LA11
LA6
LA10
AD0
AD11
LA15
LA18
AD6
AD5
FL
TS
O
P
C
S
0
-
AD15
LA19
AD13
LA19
LA8
LA6
LA10
AD4
LA11
LA17
LA[0:19]
LA8
AD16
LA2
LA15
AD1
LA18
AD9
LA0
AD11
FLASHCS0-
LA7
AD19
LA14
AD12
LA5
AD2
AD10
LA7
AD13
AD7
LA4
AD3
LA2
LA2
LA1
LA1
LA1
LA16
LA14
LA12
LA3
LA0
LA0
LA13
AD18
AD7
AD9
AD12
AD5
LA4
FLASHCS0- P6
PWE 0- P1, P6
RD- P1, P6
SRSTB- P1
AD[31:0]
P1, P6
LA[3:0]
P1, P6
ALE
P1, P6
V3.3
V3.3
V3.3
V3.3
V3.3
V3.3
U12
74LCX573AMTC
2
3
4
5
6
7
8
9
11
1
19
18
17
16
15
14
13
12
20
10
D1
D2
D3
D4
D5
D6
D7
D8
LE
OE
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
VCC
GND
C117
0.1UF
R107
10k
R37
330R
TP4
TEST POINT SMD
R96
0
R
C122
0.1UF
R41
10K
U14
74LCX573AMTC
2
3
4
5
6
7
8
9
11
1
19
18
17
16
15
14
13
12
20
10
D1
D2
D3
D4
D5
D6
D7
D8
LE
OE
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
VCC
GND
TP1
TEST POINT SMD
1
23
D3
BAT54A
R68
10K
TP3
TEST POINT SMD
R93
0
R N/A
C123
47uF 50V
R95
1
0K
R89
0
R
R22
0R
U15
Flash AM29F800 8mbit TSOP48_0
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
A15
A14
A13
A12
A11
A10
A9
A8
NC
NC
WE
RESET
NC
WP
RY/BY
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE
VSS
OE
DQ0
DQ8
DQ1
DQ9
DQ2
DQ10
DQ3
DQ11
VCC
DQ4
DQ12
DQ5
DQ13
DQ6
DQ14
DQ7
DQ15/A-1
VSS
BYTE
A16
C121
0.1UF
October 16, 2001 Rev 0.04
P5
Digital-Platte / Board – Interface
(P6)
Setting: allows selection of 16/32 bit mode for ROM.
Pulldown resistor R75 fitted ==> 0 = 16-bits
Pulldown resistor R75 not fitted ==> 1 = 32-bits
Setting hardware to specify power up strategy to software.
AD14] --> cfg_PdnMd PWR_CFG[10] R/W
cfg_PdnMd = ~AD[14]
R73 fitted 0 = Power down option 1*
R73 not fitted 1 = Power down option 2
XIO6
SRAMCS-
XIO3
XIO10
SRST-
PCS0-
PCS0-
PWE2 -
LHLDA
XIO8
LHLD
XIO7
XIO5
PWE3 -
LHLDA
SCLKR
XIO11
LA2
PWE1 -
XIO1
XIO4
LHLD
FLASHCS0-
ACK-
ALE
PWE3 -
PWE2 -
PWE1 -
SCLKR
ALE
ACK-
PCS0-
PWE 0-
XIO9
RD-
RD-
PWE0 -
AD12
AD14
AD17
AD5
AD9
AD20
AD22
AD29
AD26
AD8
AD14
AD3
AD28
AD10
AD6
AD21
AD24
AD2
AD19
AD11
AD27
AD0
AD23
AD18
AD30
AD31
AD7
AD4
AD13
AD15
AD4
AD1
AD25
AD16
LA[3:0]
LA0
LA3
LA2
LA0
LA1
LA3
LA1
ACK- P1
SRST- P1, P2
PCS0- P1
LHLDA P1
PWE3 - P1
ALE P1, P5
SCLKR P1
FLASHCS0-
P5
PWE1 - P1
LA[3:0] P1, P5
AD[31:0] P1, P5
RD- P1, P5
PWE2 - P1
PWE0 - P1, P5
LHLD P1
RSTP-FPGA- P1
XIO[1:11]
TS15
TS16
R75
3k3
R86
0R
TS19
R85
0R N/A
TS18
R73
3k3 N/A
TS14
J12
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
+5V
+5V
+5V
+5V
+3.3V
+3.3V
+3.3V
+3.3V
SRST-
SPARE1
RSTP-
SPARE2
GND
GND
AD31
AD30
AD29
AD28
AD27
AD26
AD25
AD24
GND
AD23
PWE3-
AD22
GND
AD21
AD20
AD19
AD18
AD17
GND
AD16
PWE2-
AD15
GND
AD14
SCLK
AD13
GND
AD12
ACK-
AD11
GND
AD10
AD9
AD8
GND
AD7
PWE1-
AD6
GND
AD5
AD4
AD3
AD2
AD1
AD0
GND
GND
PWE0-
ALE
GND
GND
LA0
LA1
LA2
LA3
GND
GND
RD-
LHLDA
GND
GND
LHLD
PCS0-
GND
GND
SRAMCS-
XIO1
GND
GND
XIO3
XIO4
GND
GND
XIO5
XIO6
GND
GND
XIO7
XIO8
GND
GND
XIO9
XIO10
GND
GND
XIO11
TS17
October 16, 2001 Rev 0.04
MANUFACTURER: AMP
PN: 179030-4
100PIN, 0.8MM PITCH
POWER-UP CONFIGURATION RESISTORS
CONN 50X2 BOARD TO BOARD 0. 8MM AMP 179030- 4 (Dev)
THIS CONNECTOR (XBUS) IS USED FOR SW
DEVELOPMENT, FLASH PROGRAMMING, AND
CONNECTING WITH OTH ER HW DEVELOPMENT
PLATFORMS AND LOGIC ANALYZER.
JUMPER SETTING
R85 SW DEVELOPMENT (SRAM)
R86 PRODUCTION (FLASH)
P6
Reference
IC Block Diagrams ..... 3-3
Oscillograms ............ 3-29
Digital Board
– P1 ........................... 3-11
– P2 .......................... 3-13
– P3 ........................... 3-15
– P4 ........................... 3-15
– P5 ........................... 3-16
– P6 ........................... 3-16
Drive Board ................ 3-23
Keyboard Control ....... 3-19
Power Supply ............... 3-8
