iMX233-OLINUXINO-MICRO Olimex Ltd., iMX233-OLINUXINO-MICRO Datasheet - Page 41

• Manufacturer Part Number: iMX233-OLINUXINO-MICRO
• Description: Development Boards & Kits - ARM OLINUXINO i.MX233 MICRO LINUX SBC
• Manufacturer: Olimex Ltd.

Specifications of iMX233-OLINUXINO-MICRO

• Rohs: yes
• Product: Development Boards
• Tool Is For Evaluation Of: MCIMX233CAG4C
• Core: ARM926EJ-S
• Interface Type: Ethernet, USB
• Operating Supply Voltage: 5 V
• Description/function: Single Board Linux Computer i.MX233 ARM926J at 454 MHz with UB host, TV-out (PAL / NTSC), 2x30 GPIOs, SD
• Dimensions: 76.2 mm x 43.2 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Tradename: OLinuXino

OLIMEX© 2012
BAT
iMX233-OLinuXino-Micro_revision_B1
BAT
2.5V
USB_HOST
COMPOSITE_VIDEO
VIDEO_CON
3.3V
USB_A
T1107A(6x3,8x2,5mm)
U_DEBUG
NA(HN1X4)
SHI ELD
C1
22uF/6.3V
1
2
3
4
1
2
3
4
+5VEXT
DCDC_VDDD
DCDC_VDDD
DCDC_VDDA
DCDC_VDDA
RESET
Debug: UART or SJTAG
PWM0/DUART_RXD
PWM1/DUART_TXD
GND
DEBUG
C46
C45
C22
3.3V
3.3V
FB0805/ 600R/200mA(201209-601)
LED1
Reset Circuit
+5V_HOST_PWR
USB_DM
USB_DP
100uF/16V/LOWESR/105C/6.3x11mm _RM 2.5
NA(10pF)
10pF
100nF
Q24.000MHz/HC-49SM/SMD/20ppm/20pF
L3
C2
22uF/6.3V
3.3V
D2
BAT54S
C10
C11
C13
C15
C42
C17
C20
C3
C6
C8
22uH/1.5A/YS75/7x8mm
C23
C24
C49
47pF
L1
R2
2.2k
XTALI
RESET
XTALO
LED1
22uF/6.3V
100nF
22uF/6.3V
22uF/6.3V
22uF/6.3V
22uF/6.3V
22uF/6.3V
22uF/6.3V
22uF/6.3V
22uF/6.3V
33pF
33pF
R22
C48
Composite Video
0R(Board_Mounted)
FB0805/600R/2A
C25
C26
R1
R26
C40
C12
C14
C16
C18
C21
VDDXTAL
XTALI
XTALO
C19
0R
C5
C7
C9
47k
USB-HOST
USB_DM
USB_DP
0R
100nF
1uF
USB_DP
USB_DM
HPL
HPR
HP_VGND
LIN1_INL
LIN1_INR
PIN34/MIC
PIN33/LRADC0
PIN32/LRADC1
PSWITCH
DEBUG
Q1
L2
22uF/6.3V
22uF/6.3V
100nF
22uF/6.3V
100nF
100nF
100nF
100nF
22uF/6.3V
22uF/6.3V
R10
0R(Board_Mounted)
R9
Iset = 6800/R3
Iset = 680mA
3.3V
2.2k
2.2k
SJTAG
(NA)HN1X4
1
2
3
4
106
101
102
100
103
120
122
121
110
112
118
105
117
124
123
113
109
111
115
114
116
108
107
104
119
93
35
30
18
92
38
45
53
94
95
96
98
97
99
89
1
R3
10k
VDDD1
VDDD3
VSSD2
VSSD1
VDDIO33_1
VDDIO33_3
VDDIO_EMIQ
VDDIO_EMI1
VDDIO_EMI2
VDDM/LRADC4
VDD4P2
VDD5V
DCDC_VDDD
DCDC_VDDIO
DCDC_VDDA
DCDC_BATTERY
DCDC_GND
BATT
DCDC_LN1
DCDC_LP
VDDXTAL
XTALI
XTALO
VDDA1
VSSA1
VSSA2
VSSA4
VAG
USB_DP
USB_DM
HPL
HPR
HP_VGND
LINE 1_INL
LINE 1_INR
MIC
LRADC0
LRADC1
VDAC1
PSWITCH
DEBUG
U1
MCIMX233CAG4C
SJTAG_PSW
DEBUG
Place T 1 and T2 as close as
1
3
3.3V
BC846B
SY6280
OUT
ISET
possible to Q 1
T2
BC846B
T1
SSP 1_DATA2/I2C_SDA/JTAG_RTCK
SSP1_DATA0/SPI1_MISO/JTAG_TDI
SSP1_DATA1/I2C_SCL/JTAG_TCLK
SSP1_DATA3/SPI1_SS#/JTAG_TMS
GPMI_D07/LCD_D15/SSP2_DATA7
GPMI_D06/LCD_D14/SSP2_DATA6
GPMI_D05/LCD_D13/SSP2_DATA5
GPMI_D04/LCD_D12/SSP2_DATA4
GPMI_D03/LCD_D11/SSP2_DATA3
GPMI_D02/LCD_D10/SSP2_DATA2
GPMI_D01/LCD_D09/SSP2_DATA1
GPMI_D00/LCD_D08/SSP2_DATA0
I2C_SDA/GP MI_CE2N/AUART1_RX
I2C_SCL/GPMI_RDY2/AUART1_TX
SSP1_DE TECT/GPMI_CE3N/USB_ID
SSP1_CMD/SPI1_MOSI/JTAG_TDO
SSP1_SCK/SPI1_SCK/JTAG_TRST
EN 4
U3
IN 5
PWM0/ROTARYA/DUART_RX
PWM1/ROTARYB/DUART_TX
GPMI_RDY0/SSP2_DETECT
LCD_VSYNC/LCD_BUSY
LCD_DOTCK/GP MI_RDY3
LCD_RESE T/GP MI_CE3N
GPMI_RDY1/SSP2_CMD
GPMI_WRN/SSP2_SCK
LCD_ENABLE /I2C_SCL
LCD_HSYNC/I2C_SDA
PIN18/LCD_D17/USB_EN
GPMI_ALE/LCD_D17
GPMI_CLE/LCD_D16
PWM2/GPMI_RDY3
R4
10k
PIN22/LCD_EN/I2C_SCL
GP MI_CE0N
GP MI_CE1N
GPMI_WP N
EMI_CLKN
EMI_CASN
EMI_RASN
EMI_DQS0
EMI_DQS1
EMI_DQM1
EMI_DQM0
GPMI_RDN
E MI_CE0N
EMI_WEN
LCD_D07
LCD_D06
LCD_D05
LCD_D04
LCD_D03
LCD_D02
LCD_D01
LCD_D00
EMI_BA0
EMI_BA1
LCD_WR
EMI_A00
EMI_A01
EMI_A02
EMI_A03
EMI_A04
EMI_A05
EMI_A06
EMI_A07
EMI_A08
EMI_A09
EMI_A10
EMI_A11
EMI_A12
EMI_D00
EMI_D01
EMI_D02
EMI_D03
EMI_D04
EMI_D05
EMI_D06
EMI_D07
EMI_D08
EMI_D09
EMI_D10
EMI_D11
EMI_D12
EMI_D13
EMI_D14
EMI_D15
EMI_CLK
EMI_CKE
SCL_HW/SCL_SW
SCL_HW :Open/SCL_SW: Close
LCD_CS
LCD_RS
2.2k
R11
3.3V
UEXT -> GPIO
76
75
74
73
72
71
70
69
68
67
66
65
64
41
43
42
44
47
48
49
50
51
52
54
55
57
58
60
59
79
80
36
37
78
63
61
62
77
39
40
56
46
82
81
34
31
33
32
21
20
19
28
29
26
27
25
24
23
22
9
8
7
6
5
4
3
2
10
14
13
12
11
15
16
17
128
127
125
126
91
88
83
84
85
86
87
90
I2C_SCL
PIN21/LCD_HSYNC/I2C_SDA
1
100nF
+5VEXT
C41
3
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
BA0
BA1
CLK
CLKN
CKE
CS
CASN
RASN
WEN
DQS0
DQS1
DQM1
DQM0
PIN31
PIN30
PIN29/SOFT_SCL
PIN28/SOFT_SDA
SSP2_SCK
CS_UEXT
SSP2_MOSI
PIN18/LCD_D17/USB_EN
PIN17/LCD_D16
PIN16/LCD_D15
PIN15/LCD_D14
PIN14/LCD_D13
PIN13/LCD_D12
PIN12/LCD_D11
PIN11/LCD_D10
PIN10/LCD_D09
PIN9/LCD_D08/SSP2_MISO
PIN8/LCD_D07
PIN7/LCD_D06
PIN6/LCD_D05
PIN5/LCD_D04
PIN4/LCD_D03
PIN3/LCD_D02
PIN2/LCD_D01
PIN1/LCD_D00
PIN26/LCD_CS
PIN25/LCD_RS
PIN24/LCD_WR
PIN23/LCD_DISP
PIN22/LCD_EN/I2C_SCL
PIN21/LCD_HSYNC/I2C_SDA
PIN20/LCD_VSYNC
PIN19/LCD_DOTCLK
AUART1_RXD
AUART1_TXD
PWM0/DUART_RXD
PWM1/DUART_TXD
PIN27/PWM2
LED1
SSP1_CMD
SSP1_DATA0
SSP1_DATA1
SSP1_DATA2
SSP1_DATA3
SSP1_SCK
PIN29/SOFT_SCL
Page 41 of 47
CS_UEXT _GPIO
Only 5V power supply!!!!!
PWR
YDJ-1136
SDA_HW:Open/SDA_SW:Close
SDA_HW/SDA_SW
2
1
I2C_SDA
3
R13
47k
PIN28/SOFT_SDA
https://www.olimex.com
2.5V
3.3V
BOOT MODE SELECT
USB
3.3V I2C Master
3.3V SPI Flash 1 Master
3.3V SPI Flash 2 Master
3.3V NAND
Startup wai ts for JTAG debugger connection
3.3V SD/MMC 1 (Default !!!)
3.3V SD/MMC 2
R12
2.2k
BOOT MODE SELECT:
NA(DTC114YKA)
RESET
BOOT MODE
PIN1/LCD_D00
PIN2/LCD_D01
PIN3/LCD_D02
PIN4/LCD_D03
PIN5/LCD_D04
PIN6/LCD_D05
PIN7/LCD_D06
PIN8/LCD_D07
PIN9/LCD_D08/SSP2_MISO
PIN10/LCD_D09
PIN11/LCD_D10
PIN12/LCD_D11
PIN13/LCD_D12
PIN14/LCD_D13
PIN15/LCD_D14
PIN16/LCD_D15
PIN17/LCD_D16
PIN18/LCD_D17/USB_EN
PIN19/LCD_DOTCLK
PIN20/LCD_VSYNC
PIN21/LCD_HSYNC/I2C_SDA
PIN22/LCD_EN/I2C_SCL
PIN23/LCD_DISP
PIN24/LCD_WR
PIN25/LCD_RS
PIN26/LCD_CS
512Mb DDR SDRAM (32Mx16)
3.3V
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
PSWITCH
1 0 k
NA(DTA114YKA)
T4
3.3V
POWER SUPPLY CIRCUIT
T3
47 k
RA1206_(4X0603)_4B8_100K
100nF
10k
RA1206_(4X0603)_4B8_100K
R21
NA(47k)
MicroSD
RM1G4
RM1G3
RM1G2
3.3V_E
2
Open
R25
C4
RM1G1
1
5V_E
Close
1
10
11
13
54
56
57
59
60
62
63
65
18
33
15
55
61
34
48
66
12
52
58
64
53
50
R8
R7
2
4
5
7
8
1
3
9
6
SSP1_CMD
SSP1_DATA0
SSP1_DATA1
SSP1_DATA2
D03
NA(IRLML6402)
2
U2
HY5DU121622D(L)T(P)-J
0
0
0
0
0
0
1
1
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
VDD1
VDD2
VDD3
VDDQ1
VDDQ2
VDDQ3
VDDQ4
VDDQ5
VSS1
VSS2
VSS3
VSSQ1
VSSQ2
VSSQ3
VSSQ4
VSSQ5
NC7
NC6
FET1
+5VEXT
LCD DATA
1k/1%
D02
1k/1%
NA(HN1X30)
0
0
0
0
1
1
0
0
A10/AP
#CAS
#RAS
UDQS
LDQS
OLinuXino-MICRO user's manual
VREF
22uF/6.3V
BA0
BA1
#WE
UDM
LDM
A11
A12
#CS
#CK
CKE
NC1
NC2
NC3
NC4
NC5
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
CK
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
D01
CON1
1
2
3
4
5
6
7
8
9
0
0
1
1
0
1
0
1
C47
SSP1_DATA3
SSP1_CMD
SSP1_SCK
SSP1_DATA0
SSP1_DATA1
SSP1_DATA2
POWER/REC Button
29
30
31
32
35
36
37
38
39
40
28
41
42
26
27
24
21
22
23
46
45
44
47
51
20
16
49
14
17
19
25
43
SJTAG_PSW
CL470nH/0805/1.76R/250mA
D00
+5VEXT
0
1
0
1
0
0
1
0
R17
C29
22uF/6.3V
C27
3.3V
L4
R20
C44
R18
CON2
NA(HN1X30)
22uF/6.3V
NA(120R)
Close
Close
Open
Open
C38
SD_VCC
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
22uF/6.3V
T1107A(6x3,8x2,5mm)
T1107A(6x3,8x2,5mm)
CASN
RASN
DQM1
DQM0
1M
CLKN
DQS1
DQS0
WEN
CKE
100nF
BA0
BA1
CLK
A10
A11
A12
1k/1%
2
2
2
2
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
CS
+5VEXT
RECOVERY
22uF/6.3V
POWER
C28
1
1
1
1
RA1206_(4X0603)_4B8_4.7K
RA1206_(4X0603)_4B8_47K
2
3
6
4
5
7
8
1
SD
MICRO
D03_H
D02_H
D01_H
D00_H
CD/DAT3/CS
CMD/DI
VSS
VDD
CLK/SCLK
DAT0/DO
DAT1/RES
DAT2/RES
AUART1_TXD
AUART1_RXD
I2C_SCL
I2C_SDA
PIN9/LCD_D08/SSP2_MISO
SSP2_MOSI
SSP2_SCK
CS_UEXT_GPIO
PWM0/DUART_RXD
PWM1/DUART_TXD
SJTAG_PSW
HPL
HPR
HP_VGND
LIN1_INL
LIN1_INR
PIN34/MIC
PIN33/LRADC0
PIN32/LRADC1
PIN31
PIN30
PIN29/SOFT_SCL
PIN28/SOFT_SDA
PIN27/PWM2
CS
BAT
2.5V
2.5V
3.3V_REG
1
3
VR1
AP1231-33
RM3
VIN
CE
R4
R3
R2
R1
RM2
0R(Board_Mounted)
VOUT
10k
VSS
LCD_RS must to be pulled
High to enable Resistor Boot Mode.
If pulled low, the i.MX233 will
attempt to boot from OTP.
PIN6/LCD_D05
PIN25/LCD_RS
R6
0R
SSP1_DATA2
SSP1_DATA3
SSP1_CMD
SD_VCC
SSP1_SCK
SSP1_DATA0
SSP1_DATA1
5
2
OLIMEX LTD
R5
PIN4/LCD_D03
PIN3/LCD_D02
PIN2/LCD_D01
PIN1/LCD_D00
3.3V_REG
VDDXTAL
3.3V
22uF/6.3V
C43
NA(WU08S)
R14
NA(47k)
R15
47k
UEXT
DEBUG
AUDIO
3.3V
JTAG
8
7
6
5
4
3
2
1