MPC852T datasheet(84/88 Pages) FREESCALE

84 / 88 page

MPC862/857T/857DSL PowerQUICC™ Family Hardware Specifications, Rev. 3

Freescale Semiconductor

Mechanical Data and Ordering Information

14.2

Mechanical Dimensions of the PBGA Package

For more information on the printed circuit board layout of the PBGA package, including thermal via

design and suggested pad layout, please refer to Plastic Ball Grid Array Application Note (order number:

AN1231/D) available from your local Freescale sales office. Figure 78 shows the mechanical dimensions

of the PBGA package.

TRST

G19

Input

TDO

DSDO

G17

Output

M_CRS

Input

M_MDIO

H18

Bidirectional

M_TXEN

V15

Output

M_COL

Input

KAPWR

Power

GND

F6, F7, F8, F9, F10, F11, F12, F13, F14, G6, G7, G8, G9, G10, G11,

G12, G13, G14, H6, H7, H8, H9, H10, H11, H12, H13, H14, J6, J7,

J8, J9, J10, J11, J12, J13, J14, K6, K7, K8, K9, K10, K11, K12, K13,

K14, L6, L7, L8, L9, L10, L11, L12, L13, L14, M6, M7, M8, M9, M10,

M11, M12, M13, M14, N6, N7, N8, N9, N10, N11, N12, N13, N14,

P6, P7, P8, P9, P10, P11, P12, P13, P14

Power

VDDL

A8, M1, W8, H19, F4, F16, P4, P16

Power

VDDH

E5, E6, E7, E8, E9, E10, E11, E12, E13, E14, E15, F5, F15, G5,

G15, H5, H15, J5, J15, K5, K15, L5, L15, M5, M15, N5, N15, P5,

P15, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, T14

Power

N/C

D6, D13, D14, U2, V2

No-connect

Classic SAR mode only

ESAR mode only

Table 35. Pin Assignments (continued)

Name

Pin Number

Type

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