AR-EB7
CIRCUIT DIAGRAM
– 12 –
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
1/4
UART-1 (TP or Connector)
*change-1(2003.3.17)
SDRAM_ADDR2
SDRAM_ADDR7
_SDRAM_DQMB1
SDRAM_ADDR10
_SDRAM_DQMB0
PB_ADDR1
_SDRAM_DQMB1
SDRAM_RAS_L
SDRAM_CKE
SDRAM_ADDR0
XOUT
SDRAM_ADDR6
SDRAM_CAS_L
SDRAM_ADDR9
PB_ADDR7
ROM_CS_L
_SDRAM_DQMA1
SDRAM_ADDR5
_SDRAM_DQMA1
_SDRAM_DQMB0
SDRAM_WE_L
_SDRAM_DQMA0
SDRAM_BANK0
SDRAM_ADDR8
PB_ADDR4
SDRAM_ADDR4
SDRAM_ADDR12
_SDRAM_CS0_L
PB_ADDR5
SDRAM_ADDR3
SDRAM_BANK1
SDRAM_ADDR11
SDRAM_ADDR1
PB_DATA3
SDRAM_DATA3
SDRAM_DATA7
SDRAM_DATA5
SDRAM_DATA0
SDRAM_DATA6
SDRAM_DATA4
SDRAM_DATA1
SDRAM_DATA2
SDRAM_DATA11
SDRAM_DATA15
SDRAM_DATA13
SDRAM_DATA8
SDRAM_DATA14
SDRAM_DATA12
SDRAM_DATA9
SDRAM_DATA10
SDRAM_DQMB1
SDRAM_DQMB0
SDRAM_DQMA0
SDRAM_DQMA1
SDRAM_CS0_L
SDRAM_CS1B_L
ROM_CS_L
SDRAM_CS1A_L
SDRAM_WE_L
SDRAM_ADDR3
SDRAM_ADDR7
SDRAM_ADDR0
SDRAM_ADDR6
SDRAM_ADDR2
XIN
SDRAM_RAS_L
SDRAM_ADDR8
SDRAM_ADDR11
SDRAM_ADDR9
_SDRAM_CKE
SDRAM_ADDR5
SDRAM_CAS_L
SDRAM_BANK0
SDRAM_ADDR10
SDRAM_ADDR12
SDRAM_BANK1
SDRAM_ADDR1
SDRAM_ADDR4
SDRAM_RAS_L
SDRAM_ADDR9
SDRAM_CAS_L
_SDRAM_CLK
SDRAM_BANK0
SDRAM_ADDR10
_SDRAM_DQMA0
SDRAM_ADDR7
SDRAM_ADDR6
SDRAM_ADDR5
SDRAM_ADDR11
SDRAM_BANK1
SDRAM_ADDR12
SDRAM_ADDR3
SDRAM_ADDR8
_SDRAM_CS0_L
SDRAM_WE_L
SDRAM_ADDR1
SDRAM_ADDR0
SDRAM_ADDR4
SDRAM_ADDR2
_SDRAM_CKE
CLK_EX
T
RY_BY
PB_DATA7
PB_DATA0
PB_DATA1
PB_ADDR3
PB_ADDR0
PB_ADDR6
PB_DATA4
PB_DATA5
PB_ADDR2
PB_DATA6
PB_DATA2
_SDRAM_DATA7
_SDRAM_DATA6
_SDRAM_DATA2
_SDRAM_DATA8
_SDRAM_DATA1
_SDRAM_DATA5
_SDRAM_DATA11
_SDRAM_DATA0
_SDRAM_DATA10
_SDRAM_DATA13
_SDRAM_DATA2
_SDRAM_DATA14
_SDRAM_DATA7
_SDRAM_DATA9
_SDRAM_DATA7
_SDRAM_DATA3
_SDRAM_DATA4
_SDRAM_DATA5
_SDRAM_DATA3
_SDRAM_DATA5
_SDRAM_DATA9
_SDRAM_DATA6
_SDRAM_DATA3
_SDRAM_DATA4
_SDRAM_DATA1
_SDRAM_DATA6
_SDRAM_DATA1
_SDRAM_DATA2
_SDRAM_DATA0
_SDRAM_DATA15
SDRAM_ADDR12
_SDRAM_DATA9
_SDRAM_DATA15
_SDRAM_CLK
_SDRAM_CS0_L
_SDRAM_DATA14
SDRAM_ADDR6
_SDRAM_DATA11
SDRAM_BANK1
SDRAM_CAS_L
_SDRAM_DATA13
_SDRAM_CKE
_SDRAM_DATA8
SDRAM_ADDR7
_SDRAM_DATA10
SDRAM_ADDR0
SDRAM_ADDR9
SDRAM_ADDR11
SDRAM_ADDR8
_SDRAM_DQMA1
SDRAM_ADDR2
SDRAM_ADDR3
SDRAM_ADDR10
SDRAM_ADDR1
SDRAM_ADDR4
_SDRAM_DATA12
SDRAM_BANK0
SDRAM_WE_L
SDRAM_RAS_L
SDRAM_ADDR5
RY_BY
SDRAM_CLK
_SDRAM_DATA0
_SDRAM_DATA4
_SDRAM_DATA8
_SDRAM_DATA12
_SDRAM_DQMA0
_SDRAM_CS0_L
_SDRAM_CS1A_L
_SDRAM_CS1B_L
_SDRAM_CLK
_SDRAM_CKE
PO_DATA0
PO_DATA4
PO_ACK
PO_DATA3
PO_DATA1
PO_DATA5
PO_DATA6
PO_DATA2
TRST_L
PO_DATA7
PI_DATA6
PI_DATA5
PI_DATA4
PI_DATA3
PI_DATA2
PI_DATA0
_SDRAM_CLK
_SDRAM_CKE
_SDRAM_DQMA0
_SDRAM_DQMB1
_SDRAM_DQMB0
_SDRAM_DQMA1
_SDRAM_CS1A_L
_SDRAM_CS1B_L
SDRAM_WE_L
SDRAM_CAS_L
SDRAM_RAS_L
PI_DATA1
CLK_E
X
T
_SDRAM_CLK
PI_DATA7
PI_REQ
PI_WR
PI_ACK
PO_REQ
/SCLINE
TDI
TMS
TCK
BASE_CLK
USART1_
T
X
BASE_CLK
CLK_EX
T
ESCMD
ESSTS
DT_REQB
DT_ACKB
PB_DATA[7:0]
PB_ADDR[7:0]
PB_NAE0
PB_NOE
PB_NWE
/PRLINE
/HSYNC
/ESPAGE
/READY
SDRAM_ADDR[12:0]
SDRAM_BANK[1:0]
_SDRAM_CS0_L
_SDRAM_DATA[15:0]
SDRAM_ADDR[12:0]
SDRAM_BANK[1:0]
_SDRAM_DATA[15:0]
_SDRAM_DATA[15:0]
SDRAM_ADDR[12:0]
SDRAM_ADDR[12:0]
_SDRAM_DATA[15:0]
SDRAM_BANK[1:0]
ROM_CS_L
/ESCRDY
/ESSRDY
INT_USBD
SDRAM_BANK[1:0]
_SDRAM_DATA[15:0]
_SDRAM_CLK
SDRAM_ADDR[12:0]
SCL
SDA
USART1_RX
WAKEUP
SUSPEND
USBVBUS
USART1_RX
USART1_
T
X
PB_NCS3
TDO
JTAGSCAN0
JTAGSCAN1
USB_FUNC
RESET_L
RESET_L
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
TP894
T
P
TP887
T
P
TP114
DT_ACKA
C23
0.1U
TP81
SDRAM_ADDR12
C26
10U/16V
TP145
USB_DM
TP83
PB_DATA6
TP97
PB_NAE1
C52
0.1U(NM)
R9
10J
TP107
PB_ADDR7
TP51
PP_NACK
TP40
SDRAM_DQMB1
TP34
SDRAM_DQMA0
TP147
VDD_CORE
BR1
10JX4
1
2
3
4
5
6
7
8
TP95
PB_NCS3
TP92
PB_DATA1
TP89
SDRAM_CLK
TP113
DT_REQB
TP106
PB_ADDR6
C27
0.1U
TP891
T
P
TP137
PO_DATA7
C24
0.1U
C51
12P(NM)
TP156
CLK_EXT_OU
T
TP54
SDRAM_CAS_L
TP126
GP_A4
IC4
K4S560832D
54
18
16
17
41
28
1
14
27
20
21
23
24
25
26
29
30
31
32
33
34
22
35
3
9
43
49
6
12
46
52
2
4
5
7
8
10
11
13
42
44
45
47
48
50
51
53
15
39
19
38
37
36
40
VSS
RAS
WE
CAS
VSS
VSS
VDD
VDD
VDD
BA0
BA1
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
VDDQ
VDDQ
VDDQ
VDDQ
VSSQ
VSSQ
VSSQ
VSSQ
DQ0
NC
DQ1
NC
DQ2
NC
DQ3
NC
NC
DQ4
NC
DQ5
NC
DQ6
NC
DQ7
NC
DQM
CS
CLK
CKE
A12
NC
TP35
PP_HIDRIVE
R8
10J
TP71
BASE_CLK
C2
0.1U
+
C35
10U/16V
R14
1J
R17
4.7KJ
TP69
SDRAM_ADDR5
R5
4.7KJ
TP140
PO_DATA4
TP85
PB_DATA5
TP109
USART0_RX
TP101
PB_ADDR1
TP100
PB_ADDR0
TP65
SDRAM_ADDR3
TP131
PO_PAGE_SYNC
TP82
PB_DATA7
TP93
PB_DATA0
TP66
PP_DATA0
TP46
PP_SELECT
TP20
SDRAM_DATA9
TP119
GP_D3
TP99
PB_NOE
TP885
T
P
TP152
TDI
R19
4.7KJ
C19
0.1U
TP86
SDRAM_BANK1
TP38
SDRAM_DQMA1
C28
0.1U
TP67
SDRAM_ADDR4
R11
1J
TP27
PI_DATA3
IC3
K4S560832D
54
18
16
17
41
28
1
14
27
20
21
23
24
25
26
29
30
31
32
33
34
22
35
3
9
43
49
6
12
46
52
2
4
5
7
8
10
11
13
42
44
45
47
48
50
51
53
15
39
19
38
37
36
40
VSS
RAS
WE
CAS
VSS
VSS
VDD
VDD
VDD
BA0
BA1
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
VDDQ
VDDQ
VDDQ
VDDQ
VSSQ
VSSQ
VSSQ
VSSQ
DQ0
NC
DQ1
NC
DQ2
NC
DQ3
NC
NC
DQ4
NC
DQ5
NC
DQ6
NC
DQ7
NC
DQM
CS
CLK
CKE
A12
NC
C38
0.1U
TP29
PI_DATA2
TP84
SDRAM_BANK0
TP117
GP_D1
TP141
PO_DATA3
TP893
T
P
TP7
PI_WR
TP63
SDRAM_ADDR2
TP80
PB_NCS2
TP148
RESET_L
TP883
CLK
TP103
PB_ADDR3
TP132
PO_REQ
TP11
PI_ACK
C48
0.1U
TP28
SDRAM_DATA13
TP96
PB_NAE0
TP91
SDRAM_CKE
TP157
XIN
TP123
GP_A1
R402
4.7KJ
TP42
PP_NSELECTIN
TP118
GP_D2
TP70
SDRAM_ADDR6
C43
0.1U
TP50
PP_BUSY
TP139
PO_DATA5
TP120
GP_D4
TP22
SDRAM_DATA10
TP73
CLK_EX
T
TP151
T
M
S
TP5
PI_TGEN6
C18
0.1U
TP49
ROM_CS_L
TP33
PI_DATA0
TP44
PP_NAUTOFD
TP76
SDRAM_ADDR9
TP128
GP_A6
C30
0.1U
TP146
USB_DP
C37
0.1U
TP888
T
P
TP64
PP_DATA1
TP75
MAIN_CLK
TP52
SDRAM_WE_L
TP43
SDRAM_CS0_L
C14
0.1U
R3
10J
TP94
PB_NCS0
X2
SG8002JC (20or56MHz)
1
3
4
2
/CONT
OUT
VDD
GND
C13
0.1U
TP112
DT_ACKB
C5
1U
TP155
TEST_M
ODE1
C44
12P
TP133
PO_ACK
TP37
PP_DRIVE
TP108
USART0_T
X
TP57
PP_DATA5
TP129
GP_A7
TP90
PB_DATA2
R417
10KJ
TP74
SDRAM_ADDR8
C53
22000P(NM)
C22
0.1U
TP48
PP_PERROR
C17
0.1U
R18
4.7KJ
TP880
XOUT
TP47
SDRAM_CS1B_L
C47
0.1U
TP104
PB_ADDR4
TP58
PP_DATA4
C20
0.1U
C8
1U
TP23
PI_DATA5
TP56
SDRAM_RAS_L
C36
0.1U
TP1
PI_LINE_SYNC
C45
10U/16V
TP19
PI_DATA7
R1
10J
TP12
SDRAM_DATA5
R2
10J
TP130
/HSYNC
TP26
SDRAM_DATA12
TP16
SDRAM_DATA7
TP4
SDRAM_DATA1
TP53
PP_DATA7
TP142
PO_DATA2
C42
0.1U
C40
0.1U
R401
3.9KJ
TP125
GP_A3
TP62
PP_DATA2
TP61
SDRAM_ADDR1
TP121
GP_D5
C400
NC
R10
4.7KJ
C16
0.1U
C11
10U/16V
C10
NM
BR3
10JX4
1
2
3
4
5
6
7
8
TP10
SDRAM_DATA4
TP15
PI_TGEN1
R20
0
J
TP127
GP_A5
TP41
PP_NFAULT
TP154
TEST_M
ODE0
R4
0J
TP55
PP_DATA6
TP884
CKE
TP889
T
P
TP30
SDRAM_DATA14
TP72
SDRAM_ADDR7
TP886
T
P
TP110
USART0_CK
C9
NM
TP60
PP_DATA3
C49
0.1U
C15
0.1U
C25
0.1U
TP955
TP
C12
0.1U
TP8
SDRAM_DATA3
+
C6
47U/16V
TP6
SDRAM_DATA2
BR2
10JX4
1
2
3
4
5
6
7
8
TP59
SDRAM_ADDR0
C7
0.01U
TP882
VDD149
TP32
SDRAM_DATA15
C39
0.1U
TP153
TRST_L
TP98
P
B
_
N
W
E
C41
0.1U
TP13
PI_REQ
TP77
SDRAM_ADDR10
X1
20.3094MHz
TP31
PI_DATA1
TP105
PB_ADDR5
C31
0.1U
BR5
10JX4
1
2
3
4
5
6
7
8
TP134
PO_DONE
TP116
GP_D0
C34
0.1U
IC1
OA-982
199
201
202
203
204
205
207
208
178
180
26
28
29
30
31
32
24
34
1
2
8
9
11
12
13
14
15
16
19
21
189
188
187
186
185
183
182
181
190
194
195
196
197
191
150
173
136
121
123
139
87
108
69
98
35
86
17
76
64
54
206
41
193
27
10
179
164
198
112
114
116
117
113
168
170
169
172
5
4
143
145
146
147
151
152
153
154
155
156
157
159
160
161
162
163
165
166
167
37
38
39
40
42
43
44
45
47
48
49
50
51
52
119
120
124
125
126
127
128
129
131
132
133
134
135
137
138
141
142
53
55
56
57
58
60
61
62
63
65
66
67
68
72
73
74
75
77
78
79
82
83
84
85
89
90
91
92
94
95
96
97
99
100
101
102
104
105
106
107
109
110
111
144
192
130
174
115
140
103
122
93
88
81
70
71
36
59
18
46
200
33
184
20
171
3
158
7
6
80
176
175
149
148
177
118
22
23
25
GP_C0/PB_ADDR0
GP_C1/PB_ADDR1
GP_C2/PB_ADDR2
GP_C3/PB_ADDR3
GP_C4/PB_ADDR4
GP_C5/PB_ADDR5
GP_C6/PB_ADDR6
GP_C7/PB_ADDR7
REG_A9/PB_NCS1
REG_A8/PB_NCS2
GP_A1
GP_A2/DC_CHY1
GP_A3/DC_CHX1
GP_A4/DC_PWM1
GP_A5/DC_CHY0
GP_A6/DC_CHX0
GP_A0
GP_A7/DC_PWM0
GP_B0/USART0_TX
GP_B1/USART0_RX
GP_B2/USART0_CK
GP_B3/ANA_SD1
GP_B4/DT_ACKB
GP_B5/DT_REQB
GP_B6/DT_ACKA
GP_B7/DT_REQA
GP_D0/ADC_A0
GP_D1/ADC_A1
GP_D2/ADC_A2
GP_D3/ADC_CLK
REG_AD0/PB_DATA0
REG_AD1/PB_DATA1
REG_AD2/PB_DATA2
REG_AD3/PB_DATA3
REG_AD4/PB_DATA4
REG_AD5/PB_DATA5
REG_AD6/PB_DATA6
REG_AD7/PB_DATA7
REG_ADDR_VALID/PB_NCS0
REG_RD_L/PB_NCS3
REG_WR_L/PB_NAE0
REG_CS_L/PB_NAE1
REG_RDY/PB_NWE
VSS_CORE
VSS_IO
VSS_CORE
VSS_IO
VSS_CORE
VSS_IO
VSS_CORE
VSS_CORE
VSS_IO
VSS_CORE
VSS_IO
VSS_CORE
VSS_IO
VSS_CORE
VSS_IO
VSS_IO
VSS_IO
VSS_IO
VSS_IO
VSS_IO
VSS_IO
VSS_IO
VSS_IO
VSS_IO
INTERRUPT_L/PB_NOE
RESET_L
TCK
TMS
TDI
TDO
BASE_CLK/GP_PWM1
MAIN_CLK/GP_PWM0
CLK_EXT/GP_PWM2
TEST_MODE0
XIN
XOUT
PP_HIDRIVE/USART1_RX
PP_DRIVE/USART1_TX
PP_NINIT
PP_NFAULT
PP_NSELECTIN
PP_NAUTOFD
PP_SELECT
PP_PERROR
PP_BUSY
PP_NACK
PP_DATA7
PP_DATA6
PP_DATA5
PP_DATA4
PP_DATA3
PP_DATA2
PP_DATA1/USART1_CK
PP_DATA0
PP_NSTROBE
PO_LINE_SYNC/ANA_SCLK
PO_PAGE_SYNC/ANA_NCS
PO_REQ/ANA_SD0
PO_ACK/PDATA0/PDS0
PO_DONE/PDATA2/PDS2
PO_WR/PDATA1/PDS1
PO_DATA7/LHEAT/PAS_M
PO_DATA6/LCTRL/CFIRE2
PO_DATA5/AGATE/CFIRE1
PO_DATA4/ACLK/MFIRE2
PO_DATA3/PENABLE/MFIRE1
PO_DATA2/PLOAD
PO_DATA1/PCLK
PO_DATA0/PDATA3/PAS_C
PI_LINE_SYNC/GP_D6
PI_TR_TGEN
PI_TGEN6
PI_TGEN5
PI_TGEN4
PI_TGEN3
PI_TGEN2
PI_TGEN1
PI_TGEN0
PI_DATA7
PI_DATA6
PI_DATA5
PI_DATA4
PI_DATA3
PI_DATA2
PI_DATA1
PI_DATA0
SDRAM_DATA15
SDRAM_DATA14
SDRAM_DATA13
SDRAM_DATA12
SDRAM_DATA11
SDRAM_DATA10
SDRAM_DATA9
SDRAM_DATA8
SDRAM_DATA7
SDRAM_DATA6
SDRAM_DATA5
SDRAM_DATA4
SDRAM_DATA3
SDRAM_DATA2
SDRAM_DATA1
SDRAM_DATA0
ROM_CS_L
SDRAM_CS1B_L
SDRAM_CKE
SDRAM_CLK
SDRAM_ADDR11
SDRAM_BANK1
SDRAM_BANK0
SDRAM_ADDR10
SDRAM_ADDR9
SDRAM_ADDR8
SDRAM_ADDR7
SDRAM_ADDR6
SDRAM_ADDR5
SDRAM_ADDR4
SDRAM_ADDR3
SDRAM_ADDR2
SDRAM_ADDR1
SDRAM_ADDR0
SDRAM_RAS_L
SDRAM_CS1A_L
SDRAM_CS0_L
SDRAM_DQMB1
SDRAM_DQMA1
SDRAM_DQMB0
SDRAM_DQMA0
SDRAM_CAS_L
SDRAM_WE_L
VDD_IO
VDD_CORE
VDD_IO
VDD_CORE
VDD_IO
VDD_CORE
VDD_IO
VDD_CORE
VDD_IO
VDD_CORE
VDD_IO
VDD_CORE
VDD_IO
VDD_CORE
VDD_IO
VDD_CORE
VDD_IO
VDD_IO
VDD_IO
VDD_IO
VDD_IO
VDD_IO
VDD_IO
VDD_IO
PLLCS_VDDA
PLLCS_VSSA
SDRAM_ADDR12
USB_DP
USB_DM
PLLSS_VDDA
PLLSS_VSSA
TEST_MODE1
TRST_L
GP_D4/ADC_DATA
GP_D5/ADC_NCS
VDD_IO
C4
0.01U
TP25
PI_DATA4
IC2
MBM29LV160B-90PFTN or LH28F800BJE-PBTL90
27
46
37
29
31
33
35
38
40
42
44
30
32
34
36
39
41
43
45
25
24
23
22
21
20
19
18
8
7
6
5
4
3
2
1
48
17
16
13
11
12
47
26
28
15
9
10
14
GND
GND
VCC
IO0
IO1
IO2
IO3
IO4
IO5
IO6
IO7
IO8
IO9
IO10
IO11
IO12
IO13
IO14
IO15/A-1
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
NC
WE
RESET
BYTE
CE
OE
RY/BY
A19
A20
WP/ACC
TP79
SDRAM_ADDR11
TP136
PO_WR
TP124
GP_A2
TP150
TCK
TP24
SDRAM_DATA11
TP144
/PCLPRD
TP111
GP_B3
TP892
T
P
TP9
PI_TGEN4
TP87
PB_DATA4
TP18
SDRAM_DATA8
TP88
PB_DATA3
TP68
PP_NSTROBE
TP21
PI_DATA6
BR4
10JX4
1
2
3
4
5
6
7
8
TP39
PP_NINIT
C46
0.1U
C21
10U/16V
TP14
SDRAM_DATA6
TP45
SDRAM_CS1A_L
TP149
TDO
TP2
SDRAM_DATA0
C33
0.1U
TP115
DT_REQA
TP17
PI_TGEN0
TP102
PB_ADDR2
C50
12P
TP135
VDD_IO
TP122
GP_A0
C1
NM
CN11
B4B-PH-K-S(NM)
1
2
3
4
C3
47U/16V
TP3
PI_TGEN7
TP138
PO_DATA6
TP881
VDD7
TP143
PO_DATA1
TP890
T
P
C32
0.1U
TP78
PB_NCS1
C29
0.1U
TP36
SDRAM_DQMB0
1. IMC2 PWB
+
+
+
+
+
[7] CIRCUIT D
IAGRAM
