EZ80F910100KIT Zilog, EZ80F910100KIT Datasheet - Page 43

• Manufacturer Part Number: EZ80F910100KIT
• Description: KIT DEV FOR EZ80F91 W/C-COMPILER
• Manufacturer: Zilog
• Series: eZ80 Acclaim!®r
• Type: MCUr

Specifications of EZ80F910100KIT

• Contents: Dev. Board, Ethernet Module, Cable, Power Supply and Software
• For Use With/related Products: eZ80F91
• For Use With: 269-4661 - KIT ACC ETHERNET SMART CABLE
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3388

Schematics
UM017001-0404
eZ80Acclaim! MDS Adapter Board Schematic
VCC_33V
J4
HEADER 2
1
2
VCC_33V
-RST
CR1
VL1
R2
220
1N5817
GND
Figures 8 and 9 provide a schematic for the eZ80Acclaim! MDS adapter board.The SRAM chip U2 and buffer U1 are not installed; they are shown
for reference purposes only.
3
R4
10K
RTC_VDD
U3A
TC74LVT125
-CS3
FLASH_EN
VCC_SRAM
2
VCC_33V
VCC_33V
-HALT_SLP
D0
D1
D2
D3
D4
D5
D6
D7
GND
-CS2
-CS0
GND
-WR
A0
A2
A1
A3
GND
D5
D4
D2
D6
GND
A18
A20
A22
A11
A9
GND
A5
A4
GND
VCC_33V
R8
1K
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
11
14
17
18
21
22
13
2
4
6
8
3
4
7
8
1
74CBTLV3384/SO
J1
HEADER 28x2
U1
1A1
1A2
1A3
1A4
1A5
2A1
2A2
2A3
2A4
2A5
1OE
2OE
TVCC_RESETn
3
GND
U4A
VCC
GND
1B1
1B2
1B3
1B4
1B5
2B1
2B2
2B3
2B4
2B5
VCC_33V
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
2
5
6
9
10
15
16
19
20
23
24
12
VCC_SRAM
GND
VCC_33V
A6
A7
A8
A10
-RD
D1
D0
A17
GND
A19
A21
A23
-CS3
VCC_33V
-F91_WE
GND
A13
GND
MINI MODULE CONNECTORS
TDI
TDO
TCK
VCC_33V
GND
D3
D7
A12
A14
A16
A15
TC74LVC08
1
2
GND
VCC_33V
F_D0
F_D1
F_D2
F_D3
F_D4
F_D5
F_D6
F_D7
GND
C1
0.001uF
1
3
5
7
9
11
13
P1
Figure 8. eZ80Acclaim MDS Adapter Board Schematic (1 of 2)
JTAG
INTERFACE
EZ80CLK
10
12
14
R5
10K
2
4
6
8
TRIGOUT
IICSCL
IICSDA
VCC_33V
VCC_33V
GND
1
PA4
PA5
PA0
PA1
PB7
PB3
PC7
PA2
GND
PB0
PC5
PC1
PC0
GND
GND
PD1
PD0
TDO
GND
-NMI
PD7
PD5
PD4
RESET
S2
PRSTn
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
2
4
6
8
GND
TMS
2
HEADER 28x2
J2
GND
J5
1
3
5
Header 3x2
ZDI
INTERFACE
VCC_33V
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
2
4
6
R7
10K
-TRSTN
-DIS_IRDA
-WAIT
VCC_33V
GND
PA3
PA7
PB5
PB6
PB1
PC4
PA6
PB4
GND
PB2
PC6
PC3
PC2
TMS
PD6
PD3
GND
TCK
TDI
PD2
GND
-RST
VCC_33V
VCC_33V
PRSTn
TCK
TDI
R6
10K
GND
HEADER 1
VCC_SRAM
J10
J6
HEADER 2
PRELIMINARY
1
PB5
PB3
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
-RST
-RD
FLASH_EN
-WR
GND
-DIS_IRDA
VCC_CUST
R15
0
GND
DIS IRDA
25
24
23
22
21
20
19
18
48
17
16
12
14
28
26
11
47
R1
10K
8
7
6
5
4
3
2
1
9
R14
SW PUSHBUTTON
1
2
1
R3
0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
RESET
VPP
OE
CE
WE
BYTE
U2
Am29LV160D
J9
HEADER 2
VCC_33V
330
TEST
S1
VCC_SRAM
2
TEST
GND
D15/A-1
RY/BY
GND
GND
VCC
D10
D11
D12
D13
D14
NC
NC
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D1
LED YEL
29
31
33
35
38
40
42
44
30
32
34
36
39
41
43
45
10
13
15
37
27
46
GND
0.001uF
GND
-TRSTN
-F91_WE
C2
-CS2
GND
A21
A22
-CS0
-BUSACK
A6
A10
A8
A13
A15
A18
A19
A2
A11
A4
A5
VCC_33V
D1
D3
D5
D7
-MREQ
-WR
connector 1
F_D0
F_D1
F_D2
F_D3
F_D4
F_D5
F_D6
F_D7
A0
A21
GND
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
1
3
5
7
9
HEADER 30x2/SM
JP1
C3
0.1uF
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
-DIS_FLASH
A0
A3
A14
A16
A23
GND
A7
A9
A17
-CS1
D0
D2
D4
D6
-IOREQ
-RD
-INSTRD
-BUSREQ
VCC_33V
VCC_33V
GND
A1
A12
A20
VCC_33V
-RST
GND
eZ80F91 Modular Development Kit
ZiLOG, Inc.
532 Race Street
San Jose, CA 95126
Title
Size
GPRS MODEM
CONNECTORS
B
2
1
2
1
J12
HEADER 2
J11
HEADER 9
Document Number
26
24
GND
PD3
PD1
GND
eZ80 Acclaim! Platform
-HALT_SLP
-RST
PA3
PA1
VCC_33V
-FLASHWE
-CS3
VCC_33V
VCC_33V
PB3
PB1
TCK
RTC_VDD
IICSCL
IICSDA
connector 2
PA7
PA5
TDO
PB7
PB5
PC6
PC4
PC2
PC0
PD6
PD5
PD3
PD1
HEADER 32
J3
96C0945-001
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
1
3
5
7
9
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
JP2
HEADER 30x2/SM
PC4_DTR1
PC6_DCD1
PC3_CTS1
PC5_DSR1
PC7_RI1
PC0_TXD1
PC1_RXD1
PC2_RTS1
GND
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
PA6
PA4
PA2
PA0
GND
PC7
PC5
PC3
PC1
PD7
PB6
PB4
PB2
PB0
PD4
PD2
PD0
TDI
TRIGOUT
TMS
User Manual
-WAIT
GND
-NMI
GND
GND
EZ80CLK
-DIS_IRDA
GND
PC4
PC6
PC3
PC5
PC7
PC0
PC1
PC2
GND
VCC_5V
PB6
PD2
PD0
Schematics
33