MPC755 RISC Microprocessor Hardware Specifications, Rev. 8
30 Freescale Semiconductor
Pinout Listings
DH[0:31] W12, W11, V11, T9, W10, U9, U10, M11, M9, P8, W7,
P9, W9, R10, W6, V7, V6, U8, V9, T7, U7, R7, U6, W5,
U5, W4, P7, V5, V4, W3, U4, R5
High I/O OVDD
DL[0:31] M6, P3, N4, N5, R3, M7, T2, N6, U2, N7, P11, V13,
U12, P12, T13, W13, U13, V10, W8, T11, U11, V12,
V8, T1, P1, V1, U1, N1, R2, V3, U3, W2
High I/O OVDD
DP[0:7] L1, P2, M2, V2, M1, N2, T3, R1 High I/O OVDD
DRTRY H6 Low Input OVDD
GBL B1 Low I/O OVDD
GND D10, D14, D16, D4, D6, E12, E8, F4, F6, F10, F14,
F16, G9, G11, H5, H8, H10, H12, H15, J9, J11, K4, K6,
K8, K10, K12, K14, K16, L9, L11, M5, M8, M10, M12,
M15, N9, N11, P4, P6, P10, P14, P16, R8, R12, T4, T6,
T10, T14, T16
—— GND
HRESET B6 Low Input OVDD
INT C11 Low Input OVDD
L1_TSTCLK F8 High Input — 2
L2ADDR[16:0] G18, H19, J13, J14, H17, H18, J16, J17, J18, J19, K15,
K17, K18, M19, L19, L18, L17
High Output L2OVDD
L2AVDD L13 — — 2.0 V
L2CE P17 Low Output L2OVDD
L2CLK_OUTA N15 — Output L2OVDD
L2CLK_OUTB L16 — Output L2OVDD
L2DATA[0:63] U14, R13, W14, W15, V15, U15, W16, V16, W17, V17,
U17, W18, V18, U18, V19, U19, T18, T17, R19, R18,
R17, R15, P19, P18, P13, N14, N13, N19, N17, M17,
M13, M18, H13, G19, G16, G15, G14, G13, F19, F18,
F13, E19, E18, E17, E15, D19, D18, D17, C18, C17,
B19, B18, B17, A18, A17, A16, B16, C16, A14, A15,
C15, B14, C14, E13
High I/O L2OVDD
L2DP[0:7] V14, U16, T19, N18, H14, F17, C19, B15 High I/O L2OVDD
L2OVDD D15, E14, E16, H16, J15, L15, M16, P15, R14, R16,
T15, F15
— — L2OVDD
L2SYNC_IN L14 — Input L2OVDD
L2SYNC_OUT M14 — Output L2OVDD
L2_TSTCLK F7 High Input — 2
L2VSEL A19 High Input L2OVDD 1, 5, 6, 7
L2WE N16 Low Output L2OVDD
Table 15. Pinout Listing for the MPC755, 360 BGA Package (continued)
Signal Name Pin Number Active I/O I/F Voltage 1Notes