AP500/AP520/AP521 ACROPACK
USER
’S MANUAL
Acromag, Inc. Tel: 248-295-0310
- 18 - http://www.acromag.com
- 18 -
www.acromag.com
Table 2.3: Logic Interface Connections
Pin #
Name
Pin #
Name
51
+5V
3
52
+3.3V
4
49
N.C. (+12V)
3
50
GND
47
N.C. (-12V)
3
48
+1.5V
45
Present
3
46
N.C. (LED_WPAN#)
1
43
GND
44
N.C. (LED_WLAN#)
1
41
+3.3V
4
42
N.C. (LED_WWAN#)
1
39
+3.3V
4
40
GND
37
GND
38
N.C. (USB_D+)
1
35
GND
36
N.C. (USB_D-)
1
33
PETp0
34
GND
31
PETn0
32
SMB_DATA
5
29
GND
30
SMB_CLK
5
27
GND
28
N.C. (+1.5V)
25
PERp0
26
GND
23
PERn0
24
+3.3V
4
21
GND
22
PERST#
19
TDI (UIM_C4)
1,6
20
N.C. (W_DISABLE#)
1
17
TDO (UIM_C8)
1,6
18
GND
15
GND
16
N.C. (UIM_VPP)
2
13
RECLK+
14
N.C. (UIM_RESET)
2
11
REFCLK-
12
N.C. (UIM_CLK)
2
9
GND
10
N.C. (UIM_DATA)
2
7
N.C. (CLKREQ#)
8
N.C. (UIM_PWR)
2
5
N.C. (TCK) [COEX2]
1
6
N.C. (+1.5V)
3
N.C. (TMS) [COEX1]
1
4
GND
1
N.C. (WAKE#)
1
2
+3.3V
4
Note 1: The following mini-PCIe signals are not supported: USB_D+, USB_D-, WAKE#, LED_WPAN#, LED_WLAN#, LED_WWAN#,
W_DISABLE#, COEX1, COEX2, UIM_C4, UIM_C8.
Note 2: UIM_PWR, UIM_RESET, UIM_CLK, UIM_VPP, UIM_DATA – SIM card for cell signals may be available on some AcroPack
carriers. See carrier documentation for more information.
Note 3: +5, +12, and -12 Volt power supplies have been assigned to pins that are reserved in the mini-PCIe specification. Use of
fuses on these power supplies, along with new Present signal on pin 45, to allow support of mini-PCIe cards from other
vendors that cannot tolerate power applied to these reserved pins. The Present signal must be grounded on the AP
modules. The +12V, -12V, and +5V voltages are needed to power the proposed Analog AcroPack modules.
Note 4: All +3.3Vaux power pins are changed to 3.3V power.
Note 5: The SM bus signals SMB_CLK and SMB_DATA will be used to clock a carrier location serial stream from the carrier, however
this is not supported on the AP500/520/521 modules.
Note 6: TDI is tied to TDO on the AP500/520/521 modules as they do not use JTAG.
