Z86L9900100ZEM Datasheet, PDF (68/70 Pages) Zilog, Inc. – ICEBOX

A
B
VCC
U19
LT1086CM
3 _VIN
VOUT ²
VCC_reg
4
+ C73
10uF
+ C74
R30
22uF
C75
121
0.1UF
VCC
C
15V OUTP UT ISR
U4
PT5042
1 _VIN
VOUT ³
C1
1UF
D
VCC_15V
C2
1UF
+ C3
100uF16V
VCC_15V
E
4
R31
73.2
R32
200
2V - 4V
Adjustable
Power
R1
2K_1%
3₊
2_-
POWER OP-AMP
CIRC UIT
U5A
1
LT1014DS ^C4
R2
R3
0.1UF
(0-14V)
2K_1%
R4
10K_1%
VCC_VV
VCC_VV
3
2K_1%
VCC_15V
3
DAC IC
pg8 AD_M[7..0]
AD_M[7..0]
U6
pg3 A_M_LO[1..0]
pg8 nWR_DAC
A_M_LO[1..0]
AD_M0
AD_M1
AD_M2
AD_M3
AD_M4
AD_M5
AD_M6
AD_M7
14
13
12
11
10
9
8
7
D0
D1
D2
D3
D4
D5
D6
D7
A_M_LO0
A_M_LO1
17
16
A0
A1
nWR_DAC 15 _WR
VOUTA ²
VOUTB ¹
VOUTC ²⁰
VOUTD ¹⁹
VDD
VSS
DGND
AGND
VREF
18
3
6
5
4
DAC_V0
DAC_V1
DAC_V2
DAC_V3
VCC
2.5V REFERE NCE
DAC_VREF
2
MAX506
U7
1
4
5
3
Vin Vo_2.5
NC1 NC3
NC2 NC4
GND NC5
2
6
7
8
LAYO UT NOTE:
USE THICK TRACES FOR THESE POWER
SOURCES.
MC1403D
VCC_reg
VCC_I
VCC_I
VCC_Iint
J6
1
2
3
4
5
6
7
8
CON8A
VCC_reg
VCC_Itar
VCC_Itar
VCC_Iint
USER NOTE:
SELECT VO LTAGE SOURCE FOR EMULATION SYSTEM.
1) ICE = VCC_reg 1-3
2) ICE = VCC_reg TARGET = VCC_reg 1-3 , 2-4
3) ICE = VCC_lint 5-7
4) ICE = VCC_lint TARGET = VCC_lint 5-7 , 6-8
5) ICE = VCC_reg TARGET = VCC_lint 1-3 , 6-8
6) ICE = VCC_lint TARGET = VCC_reg 5-7 , 2-4
7) ICE = TARGET 3-4
1
FOR USER"S MANUAL ONLY
A
B
R5
2K_1%
5₊
6_-
U5B
7
LT1014DS ^C5
R6
2K_1%
R8
2K_1%
R7
10K_1%
0.1UF
VCC_15V
(0-14V)
VCC_VPP
VCC_VPP
U5C
R9
12 ₊
2K_1%
10
2
11 _-
LT1014DS ^C6
R10
2K_1%
R13
2K_1%
R12
2K_1%
R11
10K_1%
0.1UF
VCC_15V
14 ₊
15 _-
U5D
16
R41 ₅₀₀
1
LT1014DS ^C7
(0-14V)
VCC_EPM
R40 _{200 1W}
Q4
FZT849
R14
2K_1%
R16
2K_1%
R15
2K_1%
0.1UF
(0 - 5.0V)
VCC_Iint
+ C76
22uF
VCC_Iint
C
D
VCC_EPM
1
POWER LOGIC
Title
SCHEMATIC, Z86L99EMULATION DAUGHTER BOARD
Size
B
Document Number
Rev
A
Date:
Monday, August 14, 2000
Sheet
9
of 11
E
UM005100-IRR0400
Schematic 9