Z86L9900100ZEM Datasheet, PDF (63/70 Pages) Zilog, Inc. – ICEBOX

A
B
C
D
E
VCC_I VCC_I
Test Port
A_Itv[15..8]
AD_Itv[7..0]
A_Itv[15..8] pg11
AD_Itv[7..0] pg11
R46
10K
R45
10K
4
P7
2
1
AD_Itv0
4
3
AD_Itv1
L99 IC E MCU
6
5
AD_Itv2
8
7
AD_Itv3
10
9
AD_Itv4
U17
P2_I[0..7]
(L99 PORT2)
3
12
11
14
13
16
15
pg11 nXROFFtv
pg5 L99Vref+
pg11 nMAS_Itv
pg5 L99Vref-
pg11 nMDS_Itv
pg11 nIACKtv
pg11 nSYNCtv
pg11 SCLKtv
pg11 nDTMRtv
pg5
AGND
pg5
AVDD
AVDD
USER NOTE:
INSTALL JP2 AND JP3 IF 28 PIN PART
INSTALL JP2 IF 40 PIN PART
AD_Itv5
AD_Itv6
AD_Itv7
VCC_I
R44
10K
AD_Itv0
AD_Itv1
AD_Itv2
AD_Itv3
AD_Itv4
AD_Itv5
AD_Itv6
AD_Itv7
A_Itv8
A_Itv9
A_Itv10
A_Itv11
A_Itv12
A_Itv13
A_Itv14
A_Itv15
L99Vref+
nMAS_Itv
L99Vref-
nMDS_Itv
nIACKtv
nSYNCtv
SCLKtv
nDTMRtv
nICEtv
AGND
nXROFFtv
JP2
1
2
JP3
VCC_I
1
2
4
6
3
9
10
18
19
21
27
28
31
34
59
60
61
62
MAD0
MAD1
MAD2
MAD3
MAD4
MAD5
MAD6
MAD7
MA8
MA9
MA10
MA11
MA12
MA13
MA14
MA15
23
63
15
64
71
65
77
66
73
14
69
Vref+
nMAS
Vref-
nMDS
nIACK
nSYNC
SCLK
nDTIMER
nICE
AGND1
AGND2
58 _nICEIBF
24
11
25
75
26
33
AVDD
VDD1_CORE
VDD4_CORE
VDD3
VDD5
VDD2
P20
P21
P22
P23
P24
P25
P26
P27
74
78
79
80
81
5
7
8
P60
P61
P62
P63
P64
P65
P66
P67
82
83
84
1
44
45
46
47
P50
P51
P52
P53
P54
P55
P56
P57a
P57b
55
35
38
39
40
49
54
50
52
P40
P41
P42
P43
P44
P45
P46
P47
R/nW
56
67
68
72
16
17
20
22
57
P2_I0
P2_I1
P2_I2
P2_I3
P2_I4
P2_I5
P2_I6
P2_I7
P6_I0
P6_I1
P6_I2
P6_I3
P6_I4
P6_I5
P6_I6
P6_I7
P5DA_I0
P5DA_I1
P5DA_I2
P5DA_I3
P5DA_I4
P5DA_I5
P5DA_I6
P5DA_I7
P4DA_I0
P4DA_I1
P4DA_I2
P4DA_I3
P4DA_I4
P4DA_I5
P4DA_I6
P4DA_I7
R_W_Itv
P6_I[0..7]
(L99 PORT6)
P5DA_I[0..7] (L99 PORT5)
P4DA_I[0..7] (L99 PORT4)
VCC_I
R26
1M
4
P2_I[0..7] pg5,7
VCC_I VCC_I
P34tv pg11
nRST_Ttv pg11
P6_I[0..7] pg5,7
R43
10K
R42
10K
P5DA_I[0..7] pg5,7
nAS_Itv pg11
nDS_Itv pg11
3
P4DA_I[0..7] pg5,7
2
JP4
2
1
R27
10K
2
13
41
42
70
76
32
VSS8
VSS7
VSS6
VSS5
VSS4
VSS3
VSS2
48 _DVBON
nRESET
XTAL1
XTAL2
43
30
29
NC1
NC2
NC3
NC4
NC5
12
36
37
51
53
nRST_Itv
XTAL1_I
X T A L 2_ T
nRST_Itv
nRST_Itv pg3,11
2
+ C79
JP1
100uF
C80
.01UF
CON2 Z86D99AA
FOR USER"S MANUAL ONLY
pg11 R_W_Itv
pg5 XTAL2_T
R_W_Itv
X T A L 2_ T
pg5 XTAL1_T
X T A L 1_ T
pg11 XTAL1tv
XTAL1tv
1
A
B
X T A L 1_ T
XTAL1tv
J5
1
3
2 XTAL1_I
USER NOTE:
HDR103
SELECT CLOCK SOURCE FOR ICE MCU ON DAUGHTER BOARD.
JUMPER PIN 1 & 2 => CLOCK FOR DAUGHTER BOA RD ICE MCU TO COME FROM
TARGET SY STEM.
JUMPER PIN 2 & 3 => DAUGHTER BOARD I CE MCU WILL USES OSCILLATOR
RESIDING ON DAUG HTER BOARD.
C
D
1
ICE MCU
Title
SCHEMATIC, Z86L99EMULATION DAUGHTER BOARD
Size
B
Document Number
Rev
A
Date:
Tuesday, August 15, 2000
Sheet
4
of 11
E
UM005100-IRR0400
Schematic 4