Zilog ZUSBOPTS - Manual (Page 37)

UM026203-0115 Schematic Diagrams
MultiMotor Series Development Kit
User Manual
30
Figures 15 and 16 show schematic diagrams of the Z8FMC16100 MCU Module.
Figure 15. Z8FMC16100 MCU Module Schematic, #1 of 2
DBG
INTERFACE
-RESET/-FAULT
IF VCC_3v3 is used remove R8
and install R10 = 3.3K
PLACE J3 - J6, J8, J9 WHERE THE ROUTING ALLOWS.
VREF
OPOUT
CPINP
PC0
ANA5
CS1-
CS1+
FAULT0
ON
VBUS CTRL
MCU
CS2
UART FLASH
SELECTION
XOUT
VREF
OPINN CS1-
DBG
OPINP CS1+
CPINP
VREF
AN
A6
OPOUT
-RESET
PWML0
PWMH0
PWMH1
BEMF_A
BEMF_B
PWML1
VBUS_M ANA4
PWMH2
ENABLE
HSB
HSC
PWML2
BEMF_C
HSA
HSB
HSC
Vbus_M ANA4
ENABLE
PWML0 A_L
PWMH0 A_H
B_H PWMH1
BEMF_A ANA0
BEMF_B ANA1
PWML1 B_L
PWMH2 C_H
C_L PWML2
CS1+
BEMF_C ANA2
CS1-
TEMP ANA5
HSA
PC0
CS1+
CS1-
TEMP ANA5
CPINP
OPOUT
SCK
MOSI
VCC_3v3
MISO
SS-
ENABLE
PB7
VCC_3v3
XIN
-R
ESET
AGND
AVCC
PWMH1
PWML0
PWMH0
OPINP CS+
OPINN CS-
SENS_A
SENS_B
SENS_C
RX
D_M
IS
O
TX
D
_M
O
S
I
SS- PB7
AN
A6
AN
A5
AN
A4
OP
OU
T
GND
AVCC
AGND
VREF
CP
INP PW
ML
1
PW
MH
2
PW
ML
2
PC
0
DB
G
SCK
MOSI
TXD
MISO
RXD
BEMF_A
BEMF_B
BEMF_C
TXD_MOSI
RXD_MISO
SENS_C
SENS_A
SENS_B
PB7
VCC_3v3
VCC_3v3
VCC_3v3
VCC_3v3
VCC_5VM
VCC_3v3
VCC_3v3
RXD
TXD
DIRECTION
STOP/-RUN
R10 3.3K
R11
5K
1
3
2
J1
1
J6
1
Y1
20MHZ
R29
470
J10
HDR/PIN 1x16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
C24
680pF
C8 12pF C7
1000pF/1nF
C4 0.01uF
U4
Z8FMCxx _32LQFP
PB2/ANA2/T0IN2
1 PB1/ANA1/T0IN1
2 PB0/ANA0/T0IN0
3 AVDD
4 AVSS
5 VREF
6 PA0/OPINN
7 PA1/OPINP/CINN
8
P
A
2/CINP
9
P
A
7/
FA
U
LT
1/
T0
O
U
T/
CO
M
P
O
U
T
10
R
ESET
/F
AU
LT
0
11
DB
G
12
P
C
0/
T0
OU
T
13
PW
M2
L
14
PW
M2
H
15
PW
M1
L
16
PWM1H
17
PWM0L
18
PWM0h
19
VSS
20
XOUT
21
XIN
22
VDD
23
PA3/TXDE/SCK/SCL
24
P
A
4/RX
D
/M
IS
O
25
PA5
/T
X
D
/MO
SI
26
PA6
/C
TS/
SS/
SD
A
27
PB7
/AN
A7
28
PB6
/AN
A6
29
PB5
/AN
A5
30
P
B
4/A
NA
4/CINN
31
PB3
/AN
A3
/O
PO
U
T
32
J23
1
J20
1
2
3
J22
HDR/PIN 2x6
1 2
3 4
5 6
7 8
9 10
11 12
R9 12.4K
R12 7.87K
R7 10K
C2 0.01uF
J8
1
U2
S25FL032P
GND
4
VCC
8
CS
1
WP
3
SO
2
HOLD
7
SCK
6
SI
5
C6 0.1uF
J9
1
R13 1K
J3
1
R15 10K
SW2
B3U-1000P
1 2
D6
RED
2 1
R26 10K
C10
0.01uF
R17 10K
J14
6-CKT R/A HOUSING
1 2
3 4
5 6
J4
1
J21
HDR/PIN 2x4
1 2
3 4
5 6
7 8
R16 10K
C26
680pF
J5
1
J2
HDR/PIN 2x15 RA
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29 30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
C25
680pF
C9
0.01uF
+
C3 10uF
1 2
C5 100PF
R28
0 ohm
R8
0 ohm
R14 49.9K