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PXS20RM Datasheet, PDF (72/1368 Pages) Freescale Semiconductor, Inc – PXS20 Microcontroller
Signal Description
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17
A VSS
VSS VDD_HV H[2]
H[0] G[14] D[3] C[15] VDD_HV A[12] H[10] H[14] A[10] B[2] C[10] VSS
VSS
B VSS
VSS
B[6] A[14] F[3]
A[9]
D[4]
D[0]
VSS H[12] E[15] E[14] B[3] F[13] B[0] VDD_HV VSS
C VDD_HV NC1
VSS
FCCU_
F[1]
D[2]
A[13] VDD_HV VDD_HV I[0] JCOMP H[11]
I[1]
F[14] B[1]
VSS
A[4] F[12]
D F[5]
F[4] A[15] C[6]
VSS VDD_LV F[0] VDD_HV VSS
NC
A[11] E[13] F[15] VDD_HV VPP D[14] G[3]
_TEST
E MDO0 F[6] D[1] NMI
NC C[14] G[2] I[3]
F H[1] G[12] A[7] A[8]
VDD_LV VDD_LV VDD_LV VDD_LV VDD_LV VDD_LV VDD_LV
NC C[13] I[2] G[4]
G H[3] VDD_HV C[5] A[6]
VDD_LV VSS
VSS
VSS
VSS
VSS VDD_LV
D[12] H[13] H[9] G[6]
H G[13] VSS C[4] A[5]
VDD_LV VSS
VSS
VSS
VSS
VSS VDD_LV
VSS VDD_HV VDD_HV H[6]
J F[7] G[15] VDD_HV VDD_HV
K F[9]
F[8]
See
note2
C[7]
L F[10] F[11] D[9] NC
VDD_LV VSS
VSS
VSS
VSS
VSS VDD_LV
VDD_LV VSS
VSS
VSS
VSS
VSS VDD_LV
VDD_LV VSS
VSS
VSS
VSS
VSS VDD_LV
VDD_LV VDD_HV VSS H[15]
NC H[8] H[7] A[3]
NC TCK H[4] B[4]
M VDD_HV VDD_HV D[8]
NC
VDD_LV VDD_LV VDD_LV VDD_LV VDD_LV VDD_LV VDD_LV
C[11] B[5] TMS H[5]
N XTAL VSS
D[5] VSS_LV_
PLL
NC C[12] A[2] G[5]
P
VSS RESET D[6] VDD_LV_ VDD_LV VSS
B[8]
NC
VSS VDD_HV B[14] VDD_LV VSS VDD_HV G[10] G[8] G[7]
PLL
R
EXTAL
FCCU
_F[0]
VSS
D[7]
B[7]
E[6] VREFP_ B[10] VREFP_ B[13] B[15]
HV_AD0
HV_AD1
C[0] BCTRL A[1]
VSS D[11] G[9]
T VSS VDD_HV NC
C[1]
E[5]
E[7] VREFN_ B[11] VREFN_ E[9] E[10] E[12] E[0]
A[0] D[10] VDD_HV VSS
HV_AD0
HV_AD1
U VSS
VSS
NC
E[4] C[2] E[2] B[9] B[12] VDD_HV VSS E[11] NC
NC VDD_HV G[11] VSS VSS
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17
NOTES:
1 NC = Not connected (the pin is physically not connected to anything on the device)
2 Pin K3 is NC on cut1 and RDY on cut2/3.
Figure 3-2. 257 MAPBGA ballmap
Table 3-1 and Table 3-2 provide the pin function summaries for the 144-pin and 257-pin packages,
respectively, listing all the signals multiplexed to each pin.
PXS20 Microcontroller Reference Manual, Rev. 1
3-2
Freescale Semiconductor